215309304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5147}}^1$

素因数の和:5249

約数の個数: 96

約数和(自身を含む): 674593920

約数和(自身を除く): 459284616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 83, 84, 126, 166, 168, 249, 252, 332, 498, 504, 581, 664, 747, 996, 1162, 1494, 1743, 1992, 2324, 2988, 3486, 4648, 5147, 5229, 5976, 6972, 10294, 10458, 13944, 15441, 20588, 20916, 30882, 36029, 41176, 41832, 46323, 61764, 72058, 92646, 108087, 123528, 144116, 185292, 216174, 288232, 324261, 370584, 427201, 432348, 648522, 854402, 864696, 1281603, 1297044, 1708804, 2563206, 2594088, 2990407, 3417608, 3844809, 5126412, 5980814, 7689618, 8971221, 10252824, 11961628, 15379236, 17942442, 23923256, 26913663, 30758472, 35884884, 53827326, 71769768, 107654652, 215309304]

約数ペア:

[(1, 215309304), (2, 107654652), (3, 71769768), (4, 53827326), (6, 35884884), (7, 30758472), (8, 26913663), (9, 23923256), (12, 17942442), (14, 15379236), (18, 11961628), (21, 10252824), (24, 8971221), (28, 7689618), (36, 5980814), (42, 5126412), (56, 3844809), (63, 3417608), (72, 2990407), (83, 2594088), (84, 2563206), (126, 1708804), (166, 1297044), (168, 1281603), (249, 864696), (252, 854402), (332, 648522), (498, 432348), (504, 427201), (581, 370584), (664, 324261), (747, 288232), (996, 216174), (1162, 185292), (1494, 144116), (1743, 123528), (1992, 108087), (2324, 92646), (2988, 72058), (3486, 61764), (4648, 46323), (5147, 41832), (5229, 41176), (5976, 36029), (6972, 30882), (10294, 20916), (10458, 20588), (13944, 15441)]