240198236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 458720640

約数和(自身を除く): 218522404

約数列:

[1, 2, 4, 17, 34, 61, 68, 79, 122, 158, 244, 316, 733, 1037, 1343, 1466, 2074, 2686, 2932, 4148, 4819, 5372, 9638, 12461, 19276, 24922, 44713, 49844, 57907, 81923, 89426, 115814, 163846, 178852, 231628, 327692, 760121, 984419, 1520242, 1968838, 3040484, 3532327, 3937676, 7064654, 14129308, 60049559, 120099118, 240198236]

約数ペア:

[(1, 240198236), (2, 120099118), (4, 60049559), (17, 14129308), (34, 7064654), (61, 3937676), (68, 3532327), (79, 3040484), (122, 1968838), (158, 1520242), (244, 984419), (316, 760121), (733, 327692), (1037, 231628), (1343, 178852), (1466, 163846), (2074, 115814), (2686, 89426), (2932, 81923), (4148, 57907), (4819, 49844), (5372, 44713), (9638, 24922), (12461, 19276)]