201930666

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{15973}}^1$

素因数の和:16035

約数の個数: 48

約数和(自身を含む): 480753504

約数和(自身を除く): 278822838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 4214, 6321, 12642, 15973, 31946, 47919, 95838, 111811, 223622, 335433, 670866, 686839, 782677, 1373678, 1565354, 2060517, 2348031, 4121034, 4696062, 4807873, 9615746, 14423619, 28847238, 33655111, 67310222, 100965333, 201930666]

約数ペア:

[(1, 201930666), (2, 100965333), (3, 67310222), (6, 33655111), (7, 28847238), (14, 14423619), (21, 9615746), (42, 4807873), (43, 4696062), (49, 4121034), (86, 2348031), (98, 2060517), (129, 1565354), (147, 1373678), (258, 782677), (294, 686839), (301, 670866), (602, 335433), (903, 223622), (1806, 111811), (2107, 95838), (4214, 47919), (6321, 31946), (12642, 15973)]