201615496

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{307}}^1\times {\mathrm{797}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 383423040

約数和(自身を除く): 181807544

約数列:

[1, 2, 4, 8, 103, 206, 307, 412, 614, 797, 824, 1228, 1594, 2456, 3188, 6376, 31621, 63242, 82091, 126484, 164182, 244679, 252968, 328364, 489358, 656728, 978716, 1957432, 25201937, 50403874, 100807748, 201615496]

約数ペア:

[(1, 201615496), (2, 100807748), (4, 50403874), (8, 25201937), (103, 1957432), (206, 978716), (307, 656728), (412, 489358), (614, 328364), (797, 252968), (824, 244679), (1228, 164182), (1594, 126484), (2456, 82091), (3188, 63242), (6376, 31621)]