197767380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{62191}}^1$

素因数の和:62256

約数の個数: 48

約数和(自身を含む): 564205824

約数和(自身を除く): 366438444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 62191, 124382, 186573, 248764, 310955, 373146, 621910, 746292, 932865, 1243820, 1865730, 3296123, 3731460, 6592246, 9888369, 13184492, 16480615, 19776738, 32961230, 39553476, 49441845, 65922460, 98883690, 197767380]

約数ペア:

[(1, 197767380), (2, 98883690), (3, 65922460), (4, 49441845), (5, 39553476), (6, 32961230), (10, 19776738), (12, 16480615), (15, 13184492), (20, 9888369), (30, 6592246), (53, 3731460), (60, 3296123), (106, 1865730), (159, 1243820), (212, 932865), (265, 746292), (318, 621910), (530, 373146), (636, 310955), (795, 248764), (1060, 186573), (1590, 124382), (3180, 62191)]