215341404

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2207}}^1$

素因数の和:2434

約数の個数: 48

約数和(自身を含む): 516354048

約数和(自身を除く): 301012644

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 173, 188, 282, 346, 519, 564, 692, 1038, 2076, 2207, 4414, 6621, 8131, 8828, 13242, 16262, 24393, 26484, 32524, 48786, 97572, 103729, 207458, 311187, 381811, 414916, 622374, 763622, 1145433, 1244748, 1527244, 2290866, 4581732, 17945117, 35890234, 53835351, 71780468, 107670702, 215341404]

約数ペア:

[(1, 215341404), (2, 107670702), (3, 71780468), (4, 53835351), (6, 35890234), (12, 17945117), (47, 4581732), (94, 2290866), (141, 1527244), (173, 1244748), (188, 1145433), (282, 763622), (346, 622374), (519, 414916), (564, 381811), (692, 311187), (1038, 207458), (2076, 103729), (2207, 97572), (4414, 48786), (6621, 32524), (8131, 26484), (8828, 24393), (13242, 16262)]