207844104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{666167}}^1$

素因数の和:666189

約数の個数: 32

約数和(自身を含む): 559581120

約数和(自身を除く): 351737016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 666167, 1332334, 1998501, 2664668, 3997002, 5329336, 7994004, 8660171, 15988008, 17320342, 25980513, 34640684, 51961026, 69281368, 103922052, 207844104]

約数ペア:

[(1, 207844104), (2, 103922052), (3, 69281368), (4, 51961026), (6, 34640684), (8, 25980513), (12, 17320342), (13, 15988008), (24, 8660171), (26, 7994004), (39, 5329336), (52, 3997002), (78, 2664668), (104, 1998501), (156, 1332334), (312, 666167)]