202729644

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2053}}^1$

素因数の和:2287

約数の個数: 72

約数和(自身を含む): 554760752

約数和(自身を除く): 352031108

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 211, 234, 422, 468, 633, 844, 1266, 1899, 2053, 2532, 2743, 3798, 4106, 5486, 6159, 7596, 8212, 8229, 10972, 12318, 16458, 18477, 24636, 24687, 26689, 32916, 36954, 49374, 53378, 73908, 80067, 98748, 106756, 160134, 240201, 320268, 433183, 480402, 866366, 960804, 1299549, 1732732, 2599098, 3898647, 5198196, 5631379, 7797294, 11262758, 15594588, 16894137, 22525516, 33788274, 50682411, 67576548, 101364822, 202729644]

約数ペア:

[(1, 202729644), (2, 101364822), (3, 67576548), (4, 50682411), (6, 33788274), (9, 22525516), (12, 16894137), (13, 15594588), (18, 11262758), (26, 7797294), (36, 5631379), (39, 5198196), (52, 3898647), (78, 2599098), (117, 1732732), (156, 1299549), (211, 960804), (234, 866366), (422, 480402), (468, 433183), (633, 320268), (844, 240201), (1266, 160134), (1899, 106756), (2053, 98748), (2532, 80067), (2743, 73908), (3798, 53378), (4106, 49374), (5486, 36954), (6159, 32916), (7596, 26689), (8212, 24687), (8229, 24636), (10972, 18477), (12318, 16458)]