200462836

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{487}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 410029312

約数和(自身を除く): 209566476

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 241, 244, 427, 482, 487, 854, 964, 974, 1687, 1708, 1948, 3374, 3409, 6748, 6818, 13636, 14701, 29402, 29707, 58804, 59414, 102907, 117367, 118828, 205814, 207949, 234734, 411628, 415898, 469468, 821569, 831796, 1643138, 3286276, 7159387, 14318774, 28637548, 50115709, 100231418, 200462836]

約数ペア:

[(1, 200462836), (2, 100231418), (4, 50115709), (7, 28637548), (14, 14318774), (28, 7159387), (61, 3286276), (122, 1643138), (241, 831796), (244, 821569), (427, 469468), (482, 415898), (487, 411628), (854, 234734), (964, 207949), (974, 205814), (1687, 118828), (1708, 117367), (1948, 102907), (3374, 59414), (3409, 58804), (6748, 29707), (6818, 29402), (13636, 14701)]