196773368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4243}}^1$

素因数の和:4308

約数の個数: 64

約数和(自身を含む): 440017920

約数和(自身を除く): 243244552

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 187, 248, 341, 374, 527, 682, 748, 1054, 1364, 1496, 2108, 2728, 4216, 4243, 5797, 8486, 11594, 16972, 23188, 33944, 46376, 46673, 72131, 93346, 131533, 144262, 186692, 263066, 288524, 373384, 526132, 577048, 793441, 1052264, 1446863, 1586882, 2236061, 2893726, 3173764, 4472122, 5787452, 6347528, 8944244, 11574904, 17888488, 24596671, 49193342, 98386684, 196773368]

約数ペア:

[(1, 196773368), (2, 98386684), (4, 49193342), (8, 24596671), (11, 17888488), (17, 11574904), (22, 8944244), (31, 6347528), (34, 5787452), (44, 4472122), (62, 3173764), (68, 2893726), (88, 2236061), (124, 1586882), (136, 1446863), (187, 1052264), (248, 793441), (341, 577048), (374, 526132), (527, 373384), (682, 288524), (748, 263066), (1054, 186692), (1364, 144262), (1496, 131533), (2108, 93346), (2728, 72131), (4216, 46673), (4243, 46376), (5797, 33944), (8486, 23188), (11594, 16972)]