101488728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{20233}}^1$

素因数の和:20272

約数の個数: 64

約数和(自身を含む): 291369600

約数和(自身を除く): 189880872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 20233, 40466, 60699, 80932, 121398, 161864, 222563, 242796, 384427, 445126, 485592, 667689, 768854, 890252, 1153281, 1335378, 1537708, 1780504, 2306562, 2670756, 3075416, 4228697, 4613124, 5341512, 8457394, 9226248, 12686091, 16914788, 25372182, 33829576, 50744364, 101488728]

約数ペア:

[(1, 101488728), (2, 50744364), (3, 33829576), (4, 25372182), (6, 16914788), (8, 12686091), (11, 9226248), (12, 8457394), (19, 5341512), (22, 4613124), (24, 4228697), (33, 3075416), (38, 2670756), (44, 2306562), (57, 1780504), (66, 1537708), (76, 1335378), (88, 1153281), (114, 890252), (132, 768854), (152, 667689), (209, 485592), (228, 445126), (264, 384427), (418, 242796), (456, 222563), (627, 161864), (836, 121398), (1254, 80932), (1672, 60699), (2508, 40466), (5016, 20233)]