141488204

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:351

約数の個数: 72

約数和(自身を含む): 297175200

約数和(自身を除く): 155686996

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 113, 121, 143, 199, 226, 242, 286, 398, 452, 484, 572, 796, 1243, 1469, 1573, 2189, 2486, 2587, 2938, 3146, 4378, 4972, 5174, 5876, 6292, 8756, 10348, 13673, 16159, 22487, 24079, 27346, 28457, 32318, 44974, 48158, 54692, 56914, 64636, 89948, 96316, 113828, 177749, 247357, 292331, 313027, 355498, 494714, 584662, 626054, 710996, 989428, 1169324, 1252108, 2720927, 3215641, 5441854, 6431282, 10883708, 12862564, 35372051, 70744102, 141488204]

約数ペア:

[(1, 141488204), (2, 70744102), (4, 35372051), (11, 12862564), (13, 10883708), (22, 6431282), (26, 5441854), (44, 3215641), (52, 2720927), (113, 1252108), (121, 1169324), (143, 989428), (199, 710996), (226, 626054), (242, 584662), (286, 494714), (398, 355498), (452, 313027), (484, 292331), (572, 247357), (796, 177749), (1243, 113828), (1469, 96316), (1573, 89948), (2189, 64636), (2486, 56914), (2587, 54692), (2938, 48158), (3146, 44974), (4378, 32318), (4972, 28457), (5174, 27346), (5876, 24079), (6292, 22487), (8756, 16159), (10348, 13673)]