210165968496

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{17839}}^1$

素因数の和:18335

約数の個数: 160

約数和(自身を含む): 604928424960

約数和(自身を除く): 394762456464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 421, 424, 528, 583, 636, 842, 848, 1166, 1263, 1272, 1684, 1749, 2332, 2526, 2544, 3368, 3498, 4631, 4664, 5052, 6736, 6996, 9262, 9328, 10104, 13893, 13992, 17839, 18524, 20208, 22313, 27786, 27984, 35678, 37048, 44626, 53517, 55572, 66939, 71356, 74096, 89252, 107034, 111144, 133878, 142712, 178504, 196229, 214068, 222288, 245443, 267756, 285424, 357008, 392458, 428136, 490886, 535512, 588687, 736329, 784916, 856272, 945467, 981772, 1071024, 1177374, 1472658, 1569832, 1890934, 1963544, 2354748, 2836401, 2945316, 3139664, 3781868, 3927088, 4709496, 5672802, 5890632, 7510219, 7563736, 9418992, 10400137, 11345604, 11781264, 15020438, 15127472, 20800274, 22530657, 22691208, 30040876, 31200411, 41600548, 45061314, 45382416, 60081752, 62400822, 82612409, 83201096, 90122628, 120163504, 124801644, 165224818, 166402192, 180245256, 247837227, 249603288, 330449636, 360490512, 398041607, 495674454, 499206576, 660899272, 796083214, 991348908, 1194124821, 1321798544, 1592166428, 1982697816, 2388249642, 3184332856, 3965395632, 4378457677, 4776499284, 6368665712, 8756915354, 9552998568, 13135373031, 17513830708, 19105997136, 26270746062, 35027661416, 52541492124, 70055322832, 105082984248, 210165968496]

約数ペア:

[(1, 210165968496), (2, 105082984248), (3, 70055322832), (4, 52541492124), (6, 35027661416), (8, 26270746062), (11, 19105997136), (12, 17513830708), (16, 13135373031), (22, 9552998568), (24, 8756915354), (33, 6368665712), (44, 4776499284), (48, 4378457677), (53, 3965395632), (66, 3184332856), (88, 2388249642), (106, 1982697816), (132, 1592166428), (159, 1321798544), (176, 1194124821), (212, 991348908), (264, 796083214), (318, 660899272), (421, 499206576), (424, 495674454), (528, 398041607), (583, 360490512), (636, 330449636), (842, 249603288), (848, 247837227), (1166, 180245256), (1263, 166402192), (1272, 165224818), (1684, 124801644), (1749, 120163504), (2332, 90122628), (2526, 83201096), (2544, 82612409), (3368, 62400822), (3498, 60081752), (4631, 45382416), (4664, 45061314), (5052, 41600548), (6736, 31200411), (6996, 30040876), (9262, 22691208), (9328, 22530657), (10104, 20800274), (13893, 15127472), (13992, 15020438), (17839, 11781264), (18524, 11345604), (20208, 10400137), (22313, 9418992), (27786, 7563736), (27984, 7510219), (35678, 5890632), (37048, 5672802), (44626, 4709496), (53517, 3927088), (55572, 3781868), (66939, 3139664), (71356, 2945316), (74096, 2836401), (89252, 2354748), (107034, 1963544), (111144, 1890934), (133878, 1569832), (142712, 1472658), (178504, 1177374), (196229, 1071024), (214068, 981772), (222288, 945467), (245443, 856272), (267756, 784916), (285424, 736329), (357008, 588687), (392458, 535512), (428136, 490886)]