269154396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{443}}^1\times {\mathrm{2411}}^1$

素因数の和:2871

約数の個数: 72

約数和(自身を含む): 779635584

約数和(自身を除く): 510481188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 443, 886, 1329, 1772, 2411, 2658, 3101, 3987, 4822, 5316, 6202, 7233, 7974, 9303, 9644, 12404, 14466, 15948, 16877, 18606, 21699, 27909, 28932, 33754, 37212, 43398, 50631, 55818, 67508, 86796, 101262, 111636, 151893, 202524, 303786, 607572, 1068073, 2136146, 3204219, 4272292, 6408438, 7476511, 9612657, 12816876, 14953022, 19225314, 22429533, 29906044, 38450628, 44859066, 67288599, 89718132, 134577198, 269154396]

約数ペア:

[(1, 269154396), (2, 134577198), (3, 89718132), (4, 67288599), (6, 44859066), (7, 38450628), (9, 29906044), (12, 22429533), (14, 19225314), (18, 14953022), (21, 12816876), (28, 9612657), (36, 7476511), (42, 6408438), (63, 4272292), (84, 3204219), (126, 2136146), (252, 1068073), (443, 607572), (886, 303786), (1329, 202524), (1772, 151893), (2411, 111636), (2658, 101262), (3101, 86796), (3987, 67508), (4822, 55818), (5316, 50631), (6202, 43398), (7233, 37212), (7974, 33754), (9303, 28932), (9644, 27909), (12404, 21699), (14466, 18606), (15948, 16877)]