138227152

素因数分解:

$2^4\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1823}}^1$

素因数の和:2515

約数の個数: 40

約数和(自身を含む): 306694656

約数和(自身を除く): 168467504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 677, 1354, 1823, 2708, 3646, 4739, 5416, 7292, 9478, 10832, 12761, 14584, 18956, 25522, 29168, 37912, 51044, 75824, 102088, 204176, 1234171, 2468342, 4936684, 8639197, 9873368, 17278394, 19746736, 34556788, 69113576, 138227152]

約数ペア:

[(1, 138227152), (2, 69113576), (4, 34556788), (7, 19746736), (8, 17278394), (14, 9873368), (16, 8639197), (28, 4936684), (56, 2468342), (112, 1234171), (677, 204176), (1354, 102088), (1823, 75824), (2708, 51044), (3646, 37912), (4739, 29168), (5416, 25522), (7292, 18956), (9478, 14584), (10832, 12761)]