201232997679

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{601}}^1\times {\mathrm{61561}}^1$

素因数の和:62216

約数の個数: 48

約数和(自身を含む): 321090647136

約数和(自身を除く): 119857649457

約数列:

[1, 3, 7, 21, 37, 49, 111, 147, 259, 601, 777, 1803, 1813, 4207, 5439, 12621, 22237, 29449, 61561, 66711, 88347, 155659, 184683, 430927, 466977, 1089613, 1292781, 2277757, 3016489, 3268839, 6833271, 9049467, 15944299, 36998161, 47832897, 110994483, 111610093, 258987127, 334830279, 776961381, 1368931957, 1812909889, 4106795871, 5438729667, 9582523699, 28747571097, 67077665893, 201232997679]

約数ペア:

[(1, 201232997679), (3, 67077665893), (7, 28747571097), (21, 9582523699), (37, 5438729667), (49, 4106795871), (111, 1812909889), (147, 1368931957), (259, 776961381), (601, 334830279), (777, 258987127), (1803, 111610093), (1813, 110994483), (4207, 47832897), (5439, 36998161), (12621, 15944299), (22237, 9049467), (29449, 6833271), (61561, 3268839), (66711, 3016489), (88347, 2277757), (155659, 1292781), (184683, 1089613), (430927, 466977)]