201477612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{1237}}^1$

素因数の和:1535

約数の個数: 72

約数和(自身を含む): 549285744

約数和(自身を除く): 347808132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 277, 294, 554, 588, 831, 1108, 1237, 1662, 1939, 2474, 3324, 3711, 3878, 4948, 5817, 7422, 7756, 8659, 11634, 13573, 14844, 17318, 23268, 25977, 27146, 34636, 40719, 51954, 54292, 60613, 81438, 103908, 121226, 162876, 181839, 242452, 342649, 363678, 685298, 727356, 1027947, 1370596, 2055894, 2398543, 4111788, 4797086, 7195629, 9594172, 14391258, 16789801, 28782516, 33579602, 50369403, 67159204, 100738806, 201477612]

約数ペア:

[(1, 201477612), (2, 100738806), (3, 67159204), (4, 50369403), (6, 33579602), (7, 28782516), (12, 16789801), (14, 14391258), (21, 9594172), (28, 7195629), (42, 4797086), (49, 4111788), (84, 2398543), (98, 2055894), (147, 1370596), (196, 1027947), (277, 727356), (294, 685298), (554, 363678), (588, 342649), (831, 242452), (1108, 181839), (1237, 162876), (1662, 121226), (1939, 103908), (2474, 81438), (3324, 60613), (3711, 54292), (3878, 51954), (4948, 40719), (5817, 34636), (7422, 27146), (7756, 25977), (8659, 23268), (11634, 17318), (13573, 14844)]