201340319978

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{262153}}^1$

素因数の和:262647

約数の個数: 48

約数和(自身を含む): 372792425544

約数和(自身を除く): 171452105566

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 461, 833, 922, 1666, 3227, 6454, 7837, 15674, 22589, 45178, 54859, 109718, 262153, 384013, 524306, 768026, 1835071, 3670142, 4456601, 8913202, 12845497, 25690994, 31196207, 62392414, 120852533, 218373449, 241705066, 436746898, 845967731, 1691935462, 2054493061, 4108986122, 5921774117, 11843548234, 14381451427, 28762902854, 100670159989, 201340319978]

約数ペア:

[(1, 201340319978), (2, 100670159989), (7, 28762902854), (14, 14381451427), (17, 11843548234), (34, 5921774117), (49, 4108986122), (98, 2054493061), (119, 1691935462), (238, 845967731), (461, 436746898), (833, 241705066), (922, 218373449), (1666, 120852533), (3227, 62392414), (6454, 31196207), (7837, 25690994), (15674, 12845497), (22589, 8913202), (45178, 4456601), (54859, 3670142), (109718, 1835071), (262153, 768026), (384013, 524306)]