201325628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8999}}^1$

素因数の和:9074

約数の個数: 48

約数和(自身を含む): 435456000

約数和(自身を除く): 234130372

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3196, 5593, 8999, 11186, 17998, 22372, 35996, 62993, 125986, 152983, 251972, 305966, 422953, 611932, 845906, 1070881, 1691812, 2141762, 2960671, 4283524, 5921342, 7190201, 11842684, 14380402, 28760804, 50331407, 100662814, 201325628]

約数ペア:

[(1, 201325628), (2, 100662814), (4, 50331407), (7, 28760804), (14, 14380402), (17, 11842684), (28, 7190201), (34, 5921342), (47, 4283524), (68, 2960671), (94, 2141762), (119, 1691812), (188, 1070881), (238, 845906), (329, 611932), (476, 422953), (658, 305966), (799, 251972), (1316, 152983), (1598, 125986), (3196, 62993), (5593, 35996), (8999, 22372), (11186, 17998)]