207804545906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{1709}}^1\times {\mathrm{3943}}^1$

素因数の和:6578

約数の個数: 32

約数和(自身を含む): 330683575680

約数和(自身を除く): 122879029774

約数列:

[1, 2, 17, 34, 907, 1709, 1814, 3418, 3943, 7886, 15419, 29053, 30838, 58106, 67031, 134062, 1550063, 3100126, 3576301, 6738587, 7152602, 13477174, 26351071, 52702142, 60797117, 114555979, 121594234, 229111958, 6111898409, 12223796818, 103902272953, 207804545906]

約数ペア:

[(1, 207804545906), (2, 103902272953), (17, 12223796818), (34, 6111898409), (907, 229111958), (1709, 121594234), (1814, 114555979), (3418, 60797117), (3943, 52702142), (7886, 26351071), (15419, 13477174), (29053, 7152602), (30838, 6738587), (58106, 3576301), (67031, 3100126), (134062, 1550063)]