200622570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{719}}^1$

素因数の和:931

約数の個数: 64

約数和(自身を含む): 492687360

約数和(自身を除く): 292064790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 131, 142, 213, 262, 355, 393, 426, 655, 710, 719, 786, 1065, 1310, 1438, 1965, 2130, 2157, 3595, 3930, 4314, 7190, 9301, 10785, 18602, 21570, 27903, 46505, 51049, 55806, 93010, 94189, 102098, 139515, 153147, 188378, 255245, 279030, 282567, 306294, 470945, 510490, 565134, 765735, 941890, 1412835, 1531470, 2825670, 6687419, 13374838, 20062257, 33437095, 40124514, 66874190, 100311285, 200622570]

約数ペア:

[(1, 200622570), (2, 100311285), (3, 66874190), (5, 40124514), (6, 33437095), (10, 20062257), (15, 13374838), (30, 6687419), (71, 2825670), (131, 1531470), (142, 1412835), (213, 941890), (262, 765735), (355, 565134), (393, 510490), (426, 470945), (655, 306294), (710, 282567), (719, 279030), (786, 255245), (1065, 188378), (1310, 153147), (1438, 139515), (1965, 102098), (2130, 94189), (2157, 93010), (3595, 55806), (3930, 51049), (4314, 46505), (7190, 27903), (9301, 21570), (10785, 18602)]