216358428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2137}}^1$

素因数の和:2227

約数の個数: 96

約数和(自身を含む): 603429120

約数和(自身を除く): 387070692

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 59, 66, 78, 118, 132, 143, 156, 177, 236, 286, 354, 429, 572, 649, 708, 767, 858, 1298, 1534, 1716, 1947, 2137, 2301, 2596, 3068, 3894, 4274, 4602, 6411, 7788, 8437, 8548, 9204, 12822, 16874, 23507, 25311, 25644, 27781, 33748, 47014, 50622, 55562, 70521, 83343, 94028, 101244, 111124, 126083, 141042, 166686, 252166, 282084, 305591, 333372, 378249, 504332, 611182, 756498, 916773, 1222364, 1386913, 1512996, 1639079, 1833546, 2773826, 3278158, 3667092, 4160739, 4917237, 5547652, 6556316, 8321478, 9834474, 16642956, 18029869, 19668948, 36059738, 54089607, 72119476, 108179214, 216358428]

約数ペア:

[(1, 216358428), (2, 108179214), (3, 72119476), (4, 54089607), (6, 36059738), (11, 19668948), (12, 18029869), (13, 16642956), (22, 9834474), (26, 8321478), (33, 6556316), (39, 5547652), (44, 4917237), (52, 4160739), (59, 3667092), (66, 3278158), (78, 2773826), (118, 1833546), (132, 1639079), (143, 1512996), (156, 1386913), (177, 1222364), (236, 916773), (286, 756498), (354, 611182), (429, 504332), (572, 378249), (649, 333372), (708, 305591), (767, 282084), (858, 252166), (1298, 166686), (1534, 141042), (1716, 126083), (1947, 111124), (2137, 101244), (2301, 94028), (2596, 83343), (3068, 70521), (3894, 55562), (4274, 50622), (4602, 47014), (6411, 33748), (7788, 27781), (8437, 25644), (8548, 25311), (9204, 23507), (12822, 16874)]