201673890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:585

約数の個数: 192

約数和(自身を含む): 633215232

約数和(自身を除く): 431541342

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 23, 30, 33, 34, 45, 46, 51, 55, 66, 69, 85, 90, 99, 102, 110, 115, 138, 153, 165, 170, 187, 198, 207, 230, 253, 255, 306, 330, 345, 374, 391, 414, 495, 506, 510, 521, 561, 690, 759, 765, 782, 935, 990, 1035, 1042, 1122, 1173, 1265, 1518, 1530, 1563, 1683, 1870, 1955, 2070, 2277, 2346, 2530, 2605, 2805, 3126, 3366, 3519, 3795, 3910, 4301, 4554, 4689, 5210, 5610, 5731, 5865, 7038, 7590, 7815, 8415, 8602, 8857, 9378, 11385, 11462, 11730, 11983, 12903, 15630, 16830, 17193, 17595, 17714, 21505, 22770, 23445, 23966, 25806, 26571, 28655, 34386, 35190, 35949, 38709, 43010, 44285, 46890, 51579, 53142, 57310, 59915, 64515, 71898, 77418, 79713, 85965, 88570, 97427, 103158, 107847, 119830, 129030, 131813, 132855, 159426, 171930, 179745, 193545, 194854, 203711, 215694, 257895, 263626, 265710, 292281, 359490, 387090, 395439, 398565, 407422, 487135, 515790, 539235, 584562, 611133, 659065, 790878, 797130, 876843, 974270, 1018555, 1078470, 1186317, 1222266, 1318130, 1461405, 1753686, 1833399, 1977195, 2037110, 2240821, 2372634, 2922810, 3055665, 3666798, 3954390, 4384215, 4481642, 5931585, 6111330, 6722463, 8768430, 9166995, 11204105, 11863170, 13444926, 18333990, 20167389, 22408210, 33612315, 40334778, 67224630, 100836945, 201673890]

約数ペア:

[(1, 201673890), (2, 100836945), (3, 67224630), (5, 40334778), (6, 33612315), (9, 22408210), (10, 20167389), (11, 18333990), (15, 13444926), (17, 11863170), (18, 11204105), (22, 9166995), (23, 8768430), (30, 6722463), (33, 6111330), (34, 5931585), (45, 4481642), (46, 4384215), (51, 3954390), (55, 3666798), (66, 3055665), (69, 2922810), (85, 2372634), (90, 2240821), (99, 2037110), (102, 1977195), (110, 1833399), (115, 1753686), (138, 1461405), (153, 1318130), (165, 1222266), (170, 1186317), (187, 1078470), (198, 1018555), (207, 974270), (230, 876843), (253, 797130), (255, 790878), (306, 659065), (330, 611133), (345, 584562), (374, 539235), (391, 515790), (414, 487135), (495, 407422), (506, 398565), (510, 395439), (521, 387090), (561, 359490), (690, 292281), (759, 265710), (765, 263626), (782, 257895), (935, 215694), (990, 203711), (1035, 194854), (1042, 193545), (1122, 179745), (1173, 171930), (1265, 159426), (1518, 132855), (1530, 131813), (1563, 129030), (1683, 119830), (1870, 107847), (1955, 103158), (2070, 97427), (2277, 88570), (2346, 85965), (2530, 79713), (2605, 77418), (2805, 71898), (3126, 64515), (3366, 59915), (3519, 57310), (3795, 53142), (3910, 51579), (4301, 46890), (4554, 44285), (4689, 43010), (5210, 38709), (5610, 35949), (5731, 35190), (5865, 34386), (7038, 28655), (7590, 26571), (7815, 25806), (8415, 23966), (8602, 23445), (8857, 22770), (9378, 21505), (11385, 17714), (11462, 17595), (11730, 17193), (11983, 16830), (12903, 15630)]