102920610674

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{507103}}^1$

素因数の和:507247

約数の個数: 48

約数和(自身を含む): 190772524800

約数和(自身を除く): 87851914126

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 109, 133, 218, 266, 763, 931, 1526, 1862, 2071, 4142, 5341, 10682, 14497, 28994, 101479, 202958, 507103, 1014206, 3549721, 7099442, 9634957, 19269914, 24848047, 49696094, 55274227, 67444699, 110548454, 134889398, 386919589, 472112893, 773839178, 944225786, 1050210313, 2100420626, 2708437123, 5416874246, 7351472191, 14702944382, 51460305337, 102920610674]

約数ペア:

[(1, 102920610674), (2, 51460305337), (7, 14702944382), (14, 7351472191), (19, 5416874246), (38, 2708437123), (49, 2100420626), (98, 1050210313), (109, 944225786), (133, 773839178), (218, 472112893), (266, 386919589), (763, 134889398), (931, 110548454), (1526, 67444699), (1862, 55274227), (2071, 49696094), (4142, 24848047), (5341, 19269914), (10682, 9634957), (14497, 7099442), (28994, 3549721), (101479, 1014206), (202958, 507103)]