216586548

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:419

約数の個数: 120

約数和(自身を含む): 602521920

約数和(自身を除く): 385935372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 151, 162, 171, 228, 233, 302, 324, 342, 453, 466, 513, 604, 684, 699, 906, 932, 1026, 1359, 1398, 1539, 1812, 2052, 2097, 2718, 2796, 2869, 3078, 4077, 4194, 4427, 5436, 5738, 6156, 6291, 8154, 8388, 8607, 8854, 11476, 12231, 12582, 13281, 16308, 17214, 17708, 18873, 24462, 25164, 25821, 26562, 34428, 35183, 37746, 39843, 48924, 51642, 53124, 70366, 75492, 77463, 79686, 103284, 105549, 119529, 140732, 154926, 159372, 211098, 232389, 239058, 309852, 316647, 358587, 422196, 464778, 478116, 633294, 668477, 717174, 929556, 949941, 1266588, 1336954, 1434348, 1899882, 2005431, 2673908, 2849823, 3799764, 4010862, 5699646, 6016293, 8021724, 11399292, 12032586, 18048879, 24065172, 36097758, 54146637, 72195516, 108293274, 216586548]

約数ペア:

[(1, 216586548), (2, 108293274), (3, 72195516), (4, 54146637), (6, 36097758), (9, 24065172), (12, 18048879), (18, 12032586), (19, 11399292), (27, 8021724), (36, 6016293), (38, 5699646), (54, 4010862), (57, 3799764), (76, 2849823), (81, 2673908), (108, 2005431), (114, 1899882), (151, 1434348), (162, 1336954), (171, 1266588), (228, 949941), (233, 929556), (302, 717174), (324, 668477), (342, 633294), (453, 478116), (466, 464778), (513, 422196), (604, 358587), (684, 316647), (699, 309852), (906, 239058), (932, 232389), (1026, 211098), (1359, 159372), (1398, 154926), (1539, 140732), (1812, 119529), (2052, 105549), (2097, 103284), (2718, 79686), (2796, 77463), (2869, 75492), (3078, 70366), (4077, 53124), (4194, 51642), (4427, 48924), (5436, 39843), (5738, 37746), (6156, 35183), (6291, 34428), (8154, 26562), (8388, 25821), (8607, 25164), (8854, 24462), (11476, 18873), (12231, 17708), (12582, 17214), (13281, 16308)]