201819736446

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{571}}^1\times {\mathrm{1063}}^1$

素因数の和:2157

約数の個数: 64

約数和(自身を含む): 408517165056

約数和(自身を除く): 206697428610

約数列:

[1, 2, 3, 6, 151, 302, 367, 453, 571, 734, 906, 1063, 1101, 1142, 1713, 2126, 2202, 3189, 3426, 6378, 55417, 86221, 110834, 160513, 166251, 172442, 209557, 258663, 321026, 332502, 390121, 419114, 481539, 517326, 606973, 628671, 780242, 963078, 1170363, 1213946, 1257342, 1820919, 2340726, 3641838, 31643107, 58908271, 63286214, 91652923, 94929321, 117816542, 176724813, 183305846, 189858642, 222759091, 274958769, 353449626, 445518182, 549917538, 668277273, 1336554546, 33636622741, 67273245482, 100909868223, 201819736446]

約数ペア:

[(1, 201819736446), (2, 100909868223), (3, 67273245482), (6, 33636622741), (151, 1336554546), (302, 668277273), (367, 549917538), (453, 445518182), (571, 353449626), (734, 274958769), (906, 222759091), (1063, 189858642), (1101, 183305846), (1142, 176724813), (1713, 117816542), (2126, 94929321), (2202, 91652923), (3189, 63286214), (3426, 58908271), (6378, 31643107), (55417, 3641838), (86221, 2340726), (110834, 1820919), (160513, 1257342), (166251, 1213946), (172442, 1170363), (209557, 963078), (258663, 780242), (321026, 628671), (332502, 606973), (390121, 517326), (419114, 481539)]