241551268996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{762001}}^1$

素因数の和:762164

約数の個数: 48

約数和(自身を含む): 460005367360

約数和(自身を除く): 218454098364

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 97, 172, 194, 388, 817, 1634, 1843, 3268, 3686, 4171, 7372, 8342, 16684, 79249, 158498, 316996, 762001, 1524002, 3048004, 14478019, 28956038, 32766043, 57912076, 65532086, 73914097, 131064172, 147828194, 295656388, 622554817, 1245109634, 1404367843, 2490219268, 2808735686, 3178306171, 5617471372, 6356612342, 12713224684, 60387817249, 120775634498, 241551268996]

約数ペア:

[(1, 241551268996), (2, 120775634498), (4, 60387817249), (19, 12713224684), (38, 6356612342), (43, 5617471372), (76, 3178306171), (86, 2808735686), (97, 2490219268), (172, 1404367843), (194, 1245109634), (388, 622554817), (817, 295656388), (1634, 147828194), (1843, 131064172), (3268, 73914097), (3686, 65532086), (4171, 57912076), (7372, 32766043), (8342, 28956038), (16684, 14478019), (79249, 3048004), (158498, 1524002), (316996, 762001)]