190189888

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14639}}^1$

素因数の和:14687

約数の個数: 56

約数和(自身を含む): 446227200

約数和(自身を除く): 256037312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 3248, 6496, 12992, 14639, 29278, 58556, 102473, 117112, 204946, 234224, 409892, 424531, 468448, 819784, 849062, 936896, 1639568, 1698124, 2971717, 3279136, 3396248, 5943434, 6558272, 6792496, 11886868, 13584992, 23773736, 27169984, 47547472, 95094944, 190189888]

約数ペア:

[(1, 190189888), (2, 95094944), (4, 47547472), (7, 27169984), (8, 23773736), (14, 13584992), (16, 11886868), (28, 6792496), (29, 6558272), (32, 5943434), (56, 3396248), (58, 3279136), (64, 2971717), (112, 1698124), (116, 1639568), (203, 936896), (224, 849062), (232, 819784), (406, 468448), (448, 424531), (464, 409892), (812, 234224), (928, 204946), (1624, 117112), (1856, 102473), (3248, 58556), (6496, 29278), (12992, 14639)]