378286742

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{463}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 596878464

約数和(自身を除く): 218591722

約数列:

[1, 2, 37, 61, 74, 122, 181, 362, 463, 926, 2257, 4514, 6697, 11041, 13394, 17131, 22082, 28243, 34262, 56486, 83803, 167606, 408517, 817034, 1044991, 2089982, 3100711, 5111983, 6201422, 10223966, 189143371, 378286742]

約数ペア:

[(1, 378286742), (2, 189143371), (37, 10223966), (61, 6201422), (74, 5111983), (122, 3100711), (181, 2089982), (362, 1044991), (463, 817034), (926, 408517), (2257, 167606), (4514, 83803), (6697, 56486), (11041, 34262), (13394, 28243), (17131, 22082)]