188408892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131939}}^1$

素因数の和:131970

約数の個数: 48

約数和(自身を含む): 531982080

約数和(自身を除く): 343573188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 131939, 263878, 395817, 527756, 791634, 923573, 1583268, 1847146, 2242963, 2770719, 3694292, 4485926, 5541438, 6728889, 8971852, 11082876, 13457778, 15700741, 26915556, 31401482, 47102223, 62802964, 94204446, 188408892]

約数ペア:

[(1, 188408892), (2, 94204446), (3, 62802964), (4, 47102223), (6, 31401482), (7, 26915556), (12, 15700741), (14, 13457778), (17, 11082876), (21, 8971852), (28, 6728889), (34, 5541438), (42, 4485926), (51, 3694292), (68, 2770719), (84, 2242963), (102, 1847146), (119, 1583268), (204, 923573), (238, 791634), (357, 527756), (476, 395817), (714, 263878), (1428, 131939)]