210813207906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2137}}^1\times {\mathrm{54623}}^1$

素因数の和:56815

約数の個数: 64

約数和(自身を含む): 493304537088

約数和(自身を除く): 282491329182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 2137, 4274, 6411, 12822, 14959, 29918, 44877, 54623, 89754, 91891, 109246, 163869, 183782, 275673, 327738, 382361, 551346, 643237, 764722, 1147083, 1286474, 1929711, 2294166, 2348789, 3859422, 4697578, 7046367, 14092734, 16441523, 32883046, 49324569, 98649138, 116729351, 233458702, 350188053, 700376106, 817105457, 1634210914, 2451316371, 4902632742, 5019362093, 10038724186, 15058086279, 30116172558, 35135534651, 70271069302, 105406603953, 210813207906]

約数ペア:

[(1, 210813207906), (2, 105406603953), (3, 70271069302), (6, 35135534651), (7, 30116172558), (14, 15058086279), (21, 10038724186), (42, 5019362093), (43, 4902632742), (86, 2451316371), (129, 1634210914), (258, 817105457), (301, 700376106), (602, 350188053), (903, 233458702), (1806, 116729351), (2137, 98649138), (4274, 49324569), (6411, 32883046), (12822, 16441523), (14959, 14092734), (29918, 7046367), (44877, 4697578), (54623, 3859422), (89754, 2348789), (91891, 2294166), (109246, 1929711), (163869, 1286474), (183782, 1147083), (275673, 764722), (327738, 643237), (382361, 551346)]