259638984

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{327827}}^1$

素因数の和:327850

約数の個数: 48

約数和(自身を含む): 767117520

約数和(自身を除く): 507478536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 327827, 655654, 983481, 1311308, 1966962, 2622616, 2950443, 3606097, 3933924, 5900886, 7212194, 7867848, 10818291, 11801772, 14424388, 21636582, 23603544, 28848776, 32454873, 43273164, 64909746, 86546328, 129819492, 259638984]

約数ペア:

[(1, 259638984), (2, 129819492), (3, 86546328), (4, 64909746), (6, 43273164), (8, 32454873), (9, 28848776), (11, 23603544), (12, 21636582), (18, 14424388), (22, 11801772), (24, 10818291), (33, 7867848), (36, 7212194), (44, 5900886), (66, 3933924), (72, 3606097), (88, 2950443), (99, 2622616), (132, 1966962), (198, 1311308), (264, 983481), (396, 655654), (792, 327827)]