268512076

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{3593}}^1$

素因数の和:3778

約数の個数: 48

約数和(自身を含む): 572394816

約数和(自身を除く): 303882740

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 157, 238, 314, 476, 628, 1099, 2198, 2669, 3593, 4396, 5338, 7186, 10676, 14372, 18683, 25151, 37366, 50302, 61081, 74732, 100604, 122162, 244324, 427567, 564101, 855134, 1128202, 1710268, 2256404, 3948707, 7897414, 9589717, 15794828, 19179434, 38358868, 67128019, 134256038, 268512076]

約数ペア:

[(1, 268512076), (2, 134256038), (4, 67128019), (7, 38358868), (14, 19179434), (17, 15794828), (28, 9589717), (34, 7897414), (68, 3948707), (119, 2256404), (157, 1710268), (238, 1128202), (314, 855134), (476, 564101), (628, 427567), (1099, 244324), (2198, 122162), (2669, 100604), (3593, 74732), (4396, 61081), (5338, 50302), (7186, 37366), (10676, 25151), (14372, 18683)]