122917812

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1231}}^1$

素因数の和:1448

約数の個数: 48

約数和(自身を含む): 294319872

約数和(自身を除く): 171402060

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 157, 159, 212, 314, 318, 471, 628, 636, 942, 1231, 1884, 2462, 3693, 4924, 7386, 8321, 14772, 16642, 24963, 33284, 49926, 65243, 99852, 130486, 193267, 195729, 260972, 386534, 391458, 579801, 773068, 782916, 1159602, 2319204, 10243151, 20486302, 30729453, 40972604, 61458906, 122917812]

約数ペア:

[(1, 122917812), (2, 61458906), (3, 40972604), (4, 30729453), (6, 20486302), (12, 10243151), (53, 2319204), (106, 1159602), (157, 782916), (159, 773068), (212, 579801), (314, 391458), (318, 386534), (471, 260972), (628, 195729), (636, 193267), (942, 130486), (1231, 99852), (1884, 65243), (2462, 49926), (3693, 33284), (4924, 24963), (7386, 16642), (8321, 14772)]