191506088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{8969}}^1$

素因数の和:9149

約数の個数: 32

約数和(自身を含む): 382660200

約数和(自身を除く): 191154112

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 2669, 5338, 8969, 10676, 17938, 21352, 35876, 71752, 152473, 304946, 609892, 1219784, 1408133, 2816266, 5632532, 11265064, 23938261, 47876522, 95753044, 191506088]

約数ペア:

[(1, 191506088), (2, 95753044), (4, 47876522), (8, 23938261), (17, 11265064), (34, 5632532), (68, 2816266), (136, 1408133), (157, 1219784), (314, 609892), (628, 304946), (1256, 152473), (2669, 71752), (5338, 35876), (8969, 21352), (10676, 17938)]