202265912420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1\times {\mathrm{587}}^1$

素因数の和:1402

約数の個数: 192

約数和(自身を含む): 503115604992

約数和(自身を除く): 300849692572

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 211, 220, 260, 286, 422, 571, 572, 587, 715, 844, 1055, 1142, 1174, 1430, 2110, 2284, 2321, 2348, 2743, 2855, 2860, 2935, 4220, 4642, 5486, 5710, 5870, 6281, 6457, 7423, 7631, 9284, 10972, 11420, 11605, 11740, 12562, 12914, 13715, 14846, 15262, 23210, 25124, 25828, 27430, 29692, 30173, 30524, 31405, 32285, 37115, 38155, 46420, 54860, 60346, 62810, 64570, 74230, 76310, 81653, 83941, 120481, 120692, 123857, 125620, 129140, 148460, 150865, 152620, 163306, 167882, 240962, 247714, 301730, 326612, 335177, 335764, 408265, 419705, 481924, 495428, 602405, 603460, 619285, 670354, 816530, 839410, 1204810, 1238570, 1325291, 1340708, 1362427, 1566253, 1610141, 1633060, 1675885, 1678820, 2409620, 2477140, 2650582, 2724854, 3132506, 3220282, 3351770, 3686947, 4357301, 5301164, 5449708, 6265012, 6440564, 6626455, 6703540, 6812135, 7373894, 7831265, 8050705, 8714602, 13252910, 13624270, 14747788, 15662530, 16101410, 17228783, 17429204, 17711551, 18434735, 21786505, 26505820, 27248540, 31325060, 32202820, 34457566, 35423102, 36869470, 43573010, 47930311, 68915132, 70722347, 70846204, 73738940, 86143915, 87146020, 88557755, 95860622, 141444694, 172287830, 177115510, 191721244, 239651555, 282889388, 344575660, 353611735, 354231020, 479303110, 707223470, 777945817, 919390511, 958606220, 1414446940, 1555891634, 1838781022, 3111783268, 3677562044, 3889729085, 4596952555, 7779458170, 9193905110, 10113295621, 15558916340, 18387810220, 20226591242, 40453182484, 50566478105, 101132956210, 202265912420]

約数ペア:

[(1, 202265912420), (2, 101132956210), (4, 50566478105), (5, 40453182484), (10, 20226591242), (11, 18387810220), (13, 15558916340), (20, 10113295621), (22, 9193905110), (26, 7779458170), (44, 4596952555), (52, 3889729085), (55, 3677562044), (65, 3111783268), (110, 1838781022), (130, 1555891634), (143, 1414446940), (211, 958606220), (220, 919390511), (260, 777945817), (286, 707223470), (422, 479303110), (571, 354231020), (572, 353611735), (587, 344575660), (715, 282889388), (844, 239651555), (1055, 191721244), (1142, 177115510), (1174, 172287830), (1430, 141444694), (2110, 95860622), (2284, 88557755), (2321, 87146020), (2348, 86143915), (2743, 73738940), (2855, 70846204), (2860, 70722347), (2935, 68915132), (4220, 47930311), (4642, 43573010), (5486, 36869470), (5710, 35423102), (5870, 34457566), (6281, 32202820), (6457, 31325060), (7423, 27248540), (7631, 26505820), (9284, 21786505), (10972, 18434735), (11420, 17711551), (11605, 17429204), (11740, 17228783), (12562, 16101410), (12914, 15662530), (13715, 14747788), (14846, 13624270), (15262, 13252910), (23210, 8714602), (25124, 8050705), (25828, 7831265), (27430, 7373894), (29692, 6812135), (30173, 6703540), (30524, 6626455), (31405, 6440564), (32285, 6265012), (37115, 5449708), (38155, 5301164), (46420, 4357301), (54860, 3686947), (60346, 3351770), (62810, 3220282), (64570, 3132506), (74230, 2724854), (76310, 2650582), (81653, 2477140), (83941, 2409620), (120481, 1678820), (120692, 1675885), (123857, 1633060), (125620, 1610141), (129140, 1566253), (148460, 1362427), (150865, 1340708), (152620, 1325291), (163306, 1238570), (167882, 1204810), (240962, 839410), (247714, 816530), (301730, 670354), (326612, 619285), (335177, 603460), (335764, 602405), (408265, 495428), (419705, 481924)]