189775936

素因数分解:

$2^6\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2843}}^1$

素因数の和:3011

約数の個数: 56

約数和(自身を含む): 433425600

約数和(自身を除く): 243649664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 149, 224, 298, 448, 596, 1043, 1192, 2086, 2384, 2843, 4172, 4768, 5686, 8344, 9536, 11372, 16688, 19901, 22744, 33376, 39802, 45488, 66752, 79604, 90976, 159208, 181952, 318416, 423607, 636832, 847214, 1273664, 1694428, 2965249, 3388856, 5930498, 6777712, 11860996, 13555424, 23721992, 27110848, 47443984, 94887968, 189775936]

約数ペア:

[(1, 189775936), (2, 94887968), (4, 47443984), (7, 27110848), (8, 23721992), (14, 13555424), (16, 11860996), (28, 6777712), (32, 5930498), (56, 3388856), (64, 2965249), (112, 1694428), (149, 1273664), (224, 847214), (298, 636832), (448, 423607), (596, 318416), (1043, 181952), (1192, 159208), (2086, 90976), (2384, 79604), (2843, 66752), (4172, 45488), (4768, 39802), (5686, 33376), (8344, 22744), (9536, 19901), (11372, 16688)]