342684538

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3881}}^1$

素因数の和:3967

約数の個数: 48

約数和(自身を含む): 645234984

約数和(自身を除く): 302550446

約数列:

[1, 2, 7, 14, 17, 34, 49, 53, 98, 106, 119, 238, 371, 742, 833, 901, 1666, 1802, 2597, 3881, 5194, 6307, 7762, 12614, 27167, 44149, 54334, 65977, 88298, 131954, 190169, 205693, 380338, 411386, 461839, 923678, 1439851, 2879702, 3232873, 3496781, 6465746, 6993562, 10078957, 20157914, 24477467, 48954934, 171342269, 342684538]

約数ペア:

[(1, 342684538), (2, 171342269), (7, 48954934), (14, 24477467), (17, 20157914), (34, 10078957), (49, 6993562), (53, 6465746), (98, 3496781), (106, 3232873), (119, 2879702), (238, 1439851), (371, 923678), (742, 461839), (833, 411386), (901, 380338), (1666, 205693), (1802, 190169), (2597, 131954), (3881, 88298), (5194, 65977), (6307, 54334), (7762, 44149), (12614, 27167)]