202101828

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{7549}}^1$

素因数の和:7676

約数の個数: 48

約数和(自身を含む): 497212800

約数和(自身を除く): 295110972

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 97, 138, 194, 276, 291, 388, 582, 1164, 2231, 4462, 6693, 7549, 8924, 13386, 15098, 22647, 26772, 30196, 45294, 90588, 173627, 347254, 520881, 694508, 732253, 1041762, 1464506, 2083524, 2196759, 2929012, 4393518, 8787036, 16841819, 33683638, 50525457, 67367276, 101050914, 202101828]

約数ペア:

[(1, 202101828), (2, 101050914), (3, 67367276), (4, 50525457), (6, 33683638), (12, 16841819), (23, 8787036), (46, 4393518), (69, 2929012), (92, 2196759), (97, 2083524), (138, 1464506), (194, 1041762), (276, 732253), (291, 694508), (388, 520881), (582, 347254), (1164, 173627), (2231, 90588), (4462, 45294), (6693, 30196), (7549, 26772), (8924, 22647), (13386, 15098)]