207811344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{333031}}^1$

素因数の和:333055

約数の個数: 40

約数和(自身を含む): 578143552

約数和(自身を除く): 370332208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 333031, 666062, 999093, 1332124, 1998186, 2664248, 3996372, 4329403, 5328496, 7992744, 8658806, 12988209, 15985488, 17317612, 25976418, 34635224, 51952836, 69270448, 103905672, 207811344]

約数ペア:

[(1, 207811344), (2, 103905672), (3, 69270448), (4, 51952836), (6, 34635224), (8, 25976418), (12, 17317612), (13, 15985488), (16, 12988209), (24, 8658806), (26, 7992744), (39, 5328496), (48, 4329403), (52, 3996372), (78, 2664248), (104, 1998186), (156, 1332124), (208, 999093), (312, 666062), (624, 333031)]