244261559878

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{5147}}^1$

素因数の和:5629

約数の個数: 64

約数和(自身を含む): 427618414080

約数和(自身を除く): 183356854202

約数列:

[1, 2, 7, 14, 109, 137, 218, 227, 274, 454, 763, 959, 1526, 1589, 1918, 3178, 5147, 10294, 14933, 24743, 29866, 31099, 36029, 49486, 62198, 72058, 104531, 173201, 209062, 217693, 346402, 435386, 561023, 705139, 1122046, 1168369, 1410278, 2336738, 3389791, 3927161, 4935973, 6779582, 7854322, 8178583, 9871946, 16357166, 23728537, 47457074, 76860151, 127352221, 153720302, 160066553, 254704442, 320133106, 538021057, 891465547, 1076042114, 1120465871, 1782931094, 2240931742, 17447254277, 34894508554, 122130779939, 244261559878]

約数ペア:

[(1, 244261559878), (2, 122130779939), (7, 34894508554), (14, 17447254277), (109, 2240931742), (137, 1782931094), (218, 1120465871), (227, 1076042114), (274, 891465547), (454, 538021057), (763, 320133106), (959, 254704442), (1526, 160066553), (1589, 153720302), (1918, 127352221), (3178, 76860151), (5147, 47457074), (10294, 23728537), (14933, 16357166), (24743, 9871946), (29866, 8178583), (31099, 7854322), (36029, 6779582), (49486, 4935973), (62198, 3927161), (72058, 3389791), (104531, 2336738), (173201, 1410278), (209062, 1168369), (217693, 1122046), (346402, 705139), (435386, 561023)]