215367096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{31267}}^1$

素因数の和:31324

約数の個数: 64

約数和(自身を含む): 630362880

約数和(自身を除く): 414995784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 31267, 62534, 93801, 125068, 187602, 218869, 250136, 375204, 437738, 656607, 750408, 875476, 1281947, 1313214, 1750952, 2563894, 2626428, 3845841, 5127788, 5252856, 7691682, 8973629, 10255576, 15383364, 17947258, 26920887, 30766728, 35894516, 53841774, 71789032, 107683548, 215367096]

約数ペア:

[(1, 215367096), (2, 107683548), (3, 71789032), (4, 53841774), (6, 35894516), (7, 30766728), (8, 26920887), (12, 17947258), (14, 15383364), (21, 10255576), (24, 8973629), (28, 7691682), (41, 5252856), (42, 5127788), (56, 3845841), (82, 2626428), (84, 2563894), (123, 1750952), (164, 1313214), (168, 1281947), (246, 875476), (287, 750408), (328, 656607), (492, 437738), (574, 375204), (861, 250136), (984, 218869), (1148, 187602), (1722, 125068), (2296, 93801), (3444, 62534), (6888, 31267)]