203612422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 362880000

約数和(自身を除く): 159267578

約数列:

[1, 2, 13, 23, 26, 29, 46, 58, 59, 118, 199, 299, 377, 398, 598, 667, 754, 767, 1334, 1357, 1534, 1711, 2587, 2714, 3422, 4577, 5174, 5771, 8671, 9154, 11542, 11741, 17342, 17641, 22243, 23482, 35282, 39353, 44486, 59501, 75023, 78706, 119002, 132733, 150046, 152633, 265466, 270043, 305266, 340489, 511589, 540086, 680978, 1023178, 1725529, 3451058, 3510559, 4426357, 7021118, 7831247, 8852714, 15662494, 101806211, 203612422]

約数ペア:

[(1, 203612422), (2, 101806211), (13, 15662494), (23, 8852714), (26, 7831247), (29, 7021118), (46, 4426357), (58, 3510559), (59, 3451058), (118, 1725529), (199, 1023178), (299, 680978), (377, 540086), (398, 511589), (598, 340489), (667, 305266), (754, 270043), (767, 265466), (1334, 152633), (1357, 150046), (1534, 132733), (1711, 119002), (2587, 78706), (2714, 75023), (3422, 59501), (4577, 44486), (5174, 39353), (5771, 35282), (8671, 23482), (9154, 22243), (11542, 17641), (11741, 17342)]