204024756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^2\times {\mathrm{139}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 521744160

約数和(自身を除く): 317719404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 139, 156, 194, 278, 291, 388, 417, 556, 582, 834, 1164, 1261, 1668, 1807, 2522, 3614, 3783, 5044, 5421, 7228, 7566, 9409, 10842, 13483, 15132, 18818, 21684, 26966, 28227, 37636, 40449, 53932, 56454, 80898, 112908, 122317, 161796, 175279, 244634, 350558, 366951, 489268, 525837, 701116, 733902, 1051674, 1307851, 1467804, 2103348, 2615702, 3923553, 5231404, 7847106, 15694212, 17002063, 34004126, 51006189, 68008252, 102012378, 204024756]

約数ペア:

[(1, 204024756), (2, 102012378), (3, 68008252), (4, 51006189), (6, 34004126), (12, 17002063), (13, 15694212), (26, 7847106), (39, 5231404), (52, 3923553), (78, 2615702), (97, 2103348), (139, 1467804), (156, 1307851), (194, 1051674), (278, 733902), (291, 701116), (388, 525837), (417, 489268), (556, 366951), (582, 350558), (834, 244634), (1164, 175279), (1261, 161796), (1668, 122317), (1807, 112908), (2522, 80898), (3614, 56454), (3783, 53932), (5044, 40449), (5421, 37636), (7228, 28227), (7566, 26966), (9409, 21684), (10842, 18818), (13483, 15132)]