215824596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:389

約数の個数: 96

約数和(自身を含む): 558835200

約数和(自身を除く): 343010604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 59, 78, 118, 131, 156, 177, 179, 236, 262, 354, 358, 393, 524, 537, 708, 716, 767, 786, 1074, 1534, 1572, 1703, 2148, 2301, 2327, 3068, 3406, 4602, 4654, 5109, 6812, 6981, 7729, 9204, 9308, 10218, 10561, 13962, 15458, 20436, 21122, 23187, 23449, 27924, 30916, 31683, 42244, 46374, 46898, 63366, 70347, 92748, 93796, 100477, 126732, 137293, 140694, 200954, 274586, 281388, 301431, 304837, 401908, 411879, 549172, 602862, 609674, 823758, 914511, 1205724, 1219348, 1383491, 1647516, 1829022, 2766982, 3658044, 4150473, 5533964, 8300946, 16601892, 17985383, 35970766, 53956149, 71941532, 107912298, 215824596]

約数ペア:

[(1, 215824596), (2, 107912298), (3, 71941532), (4, 53956149), (6, 35970766), (12, 17985383), (13, 16601892), (26, 8300946), (39, 5533964), (52, 4150473), (59, 3658044), (78, 2766982), (118, 1829022), (131, 1647516), (156, 1383491), (177, 1219348), (179, 1205724), (236, 914511), (262, 823758), (354, 609674), (358, 602862), (393, 549172), (524, 411879), (537, 401908), (708, 304837), (716, 301431), (767, 281388), (786, 274586), (1074, 200954), (1534, 140694), (1572, 137293), (1703, 126732), (2148, 100477), (2301, 93796), (2327, 92748), (3068, 70347), (3406, 63366), (4602, 46898), (4654, 46374), (5109, 42244), (6812, 31683), (6981, 30916), (7729, 27924), (9204, 23449), (9308, 23187), (10218, 21122), (10561, 20436), (13962, 15458)]