200866770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:761

約数の個数: 128

約数和(自身を含む): 584236800

約数和(自身を除く): 383370030

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 89, 90, 117, 130, 135, 178, 195, 234, 267, 270, 351, 390, 445, 534, 585, 643, 702, 801, 890, 1157, 1170, 1286, 1335, 1602, 1755, 1929, 2314, 2403, 2670, 3215, 3471, 3510, 3858, 4005, 4806, 5785, 5787, 6430, 6942, 8010, 8359, 9645, 10413, 11570, 11574, 12015, 16718, 17355, 17361, 19290, 20826, 24030, 25077, 28935, 31239, 34710, 34722, 41795, 50154, 52065, 57227, 57870, 62478, 75231, 83590, 86805, 104130, 114454, 125385, 150462, 156195, 171681, 173610, 225693, 250770, 286135, 312390, 343362, 376155, 451386, 515043, 572270, 743951, 752310, 858405, 1030086, 1128465, 1487902, 1545129, 1716810, 2231853, 2256930, 2575215, 3090258, 3719755, 4463706, 5150430, 6695559, 7439510, 7725645, 11159265, 13391118, 15451290, 20086677, 22318530, 33477795, 40173354, 66955590, 100433385, 200866770]

約数ペア:

[(1, 200866770), (2, 100433385), (3, 66955590), (5, 40173354), (6, 33477795), (9, 22318530), (10, 20086677), (13, 15451290), (15, 13391118), (18, 11159265), (26, 7725645), (27, 7439510), (30, 6695559), (39, 5150430), (45, 4463706), (54, 3719755), (65, 3090258), (78, 2575215), (89, 2256930), (90, 2231853), (117, 1716810), (130, 1545129), (135, 1487902), (178, 1128465), (195, 1030086), (234, 858405), (267, 752310), (270, 743951), (351, 572270), (390, 515043), (445, 451386), (534, 376155), (585, 343362), (643, 312390), (702, 286135), (801, 250770), (890, 225693), (1157, 173610), (1170, 171681), (1286, 156195), (1335, 150462), (1602, 125385), (1755, 114454), (1929, 104130), (2314, 86805), (2403, 83590), (2670, 75231), (3215, 62478), (3471, 57870), (3510, 57227), (3858, 52065), (4005, 50154), (4806, 41795), (5785, 34722), (5787, 34710), (6430, 31239), (6942, 28935), (8010, 25077), (8359, 24030), (9645, 20826), (10413, 19290), (11570, 17361), (11574, 17355), (12015, 16718)]