212340336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:619

約数の個数: 160

約数和(自身を含む): 643583808

約数和(自身を除く): 431243472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 37, 39, 48, 51, 52, 68, 74, 78, 102, 104, 111, 136, 148, 156, 204, 208, 221, 222, 272, 296, 312, 408, 442, 444, 481, 541, 592, 624, 629, 663, 816, 884, 888, 962, 1082, 1258, 1326, 1443, 1623, 1768, 1776, 1887, 1924, 2164, 2516, 2652, 2886, 3246, 3536, 3774, 3848, 4328, 5032, 5304, 5772, 6492, 7033, 7548, 7696, 8177, 8656, 9197, 10064, 10608, 11544, 12984, 14066, 15096, 16354, 18394, 20017, 21099, 23088, 24531, 25968, 27591, 28132, 30192, 32708, 36788, 40034, 42198, 49062, 55182, 56264, 60051, 65416, 73576, 80068, 84396, 98124, 110364, 112528, 119561, 120102, 130832, 147152, 160136, 168792, 196248, 220728, 239122, 240204, 260221, 320272, 337584, 340289, 358683, 392496, 441456, 478244, 480408, 520442, 680578, 717366, 780663, 956488, 960816, 1020867, 1040884, 1361156, 1434732, 1561326, 1912976, 2041734, 2081768, 2722312, 2869464, 3122652, 4083468, 4163536, 4423757, 5444624, 5738928, 6245304, 8166936, 8847514, 12490608, 13271271, 16333872, 17695028, 26542542, 35390056, 53085084, 70780112, 106170168, 212340336]

約数ペア:

[(1, 212340336), (2, 106170168), (3, 70780112), (4, 53085084), (6, 35390056), (8, 26542542), (12, 17695028), (13, 16333872), (16, 13271271), (17, 12490608), (24, 8847514), (26, 8166936), (34, 6245304), (37, 5738928), (39, 5444624), (48, 4423757), (51, 4163536), (52, 4083468), (68, 3122652), (74, 2869464), (78, 2722312), (102, 2081768), (104, 2041734), (111, 1912976), (136, 1561326), (148, 1434732), (156, 1361156), (204, 1040884), (208, 1020867), (221, 960816), (222, 956488), (272, 780663), (296, 717366), (312, 680578), (408, 520442), (442, 480408), (444, 478244), (481, 441456), (541, 392496), (592, 358683), (624, 340289), (629, 337584), (663, 320272), (816, 260221), (884, 240204), (888, 239122), (962, 220728), (1082, 196248), (1258, 168792), (1326, 160136), (1443, 147152), (1623, 130832), (1768, 120102), (1776, 119561), (1887, 112528), (1924, 110364), (2164, 98124), (2516, 84396), (2652, 80068), (2886, 73576), (3246, 65416), (3536, 60051), (3774, 56264), (3848, 55182), (4328, 49062), (5032, 42198), (5304, 40034), (5772, 36788), (6492, 32708), (7033, 30192), (7548, 28132), (7696, 27591), (8177, 25968), (8656, 24531), (9197, 23088), (10064, 21099), (10608, 20017), (11544, 18394), (12984, 16354), (14066, 15096)]