130388268

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1\times {\mathrm{467}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 311351040

約数和(自身を除く): 180962772

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 439, 467, 636, 878, 934, 1317, 1401, 1756, 1868, 2634, 2802, 5268, 5604, 23267, 24751, 46534, 49502, 69801, 74253, 93068, 99004, 139602, 148506, 205013, 279204, 297012, 410026, 615039, 820052, 1230078, 2460156, 10865689, 21731378, 32597067, 43462756, 65194134, 130388268]

約数ペア:

[(1, 130388268), (2, 65194134), (3, 43462756), (4, 32597067), (6, 21731378), (12, 10865689), (53, 2460156), (106, 1230078), (159, 820052), (212, 615039), (318, 410026), (439, 297012), (467, 279204), (636, 205013), (878, 148506), (934, 139602), (1317, 99004), (1401, 93068), (1756, 74253), (1868, 69801), (2634, 49502), (2802, 46534), (5268, 24751), (5604, 23267)]