201835907

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 260112384

約数和(自身を除く): 58276477

約数列:

[1, 7, 13, 41, 47, 91, 287, 329, 533, 611, 1151, 1927, 3731, 4277, 8057, 13489, 14963, 25051, 47191, 54097, 104741, 175357, 330337, 378679, 613483, 703261, 2217977, 4294381, 4922827, 15525839, 28833701, 201835907]

約数ペア:

[(1, 201835907), (7, 28833701), (13, 15525839), (41, 4922827), (47, 4294381), (91, 2217977), (287, 703261), (329, 613483), (533, 378679), (611, 330337), (1151, 175357), (1927, 104741), (3731, 54097), (4277, 47191), (8057, 25051), (13489, 14963)]