239742984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33409}}^1$

素因数の和:33454

約数の個数: 64

約数和(自身を含む): 673545600

約数和(自身を除く): 433802616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 33409, 66818, 100227, 133636, 200454, 267272, 400908, 434317, 768407, 801816, 868634, 1302951, 1536814, 1737268, 2305221, 2605902, 3073628, 3474536, 4610442, 5211804, 6147256, 9220884, 9989291, 10423608, 18441768, 19978582, 29967873, 39957164, 59935746, 79914328, 119871492, 239742984]

約数ペア:

[(1, 239742984), (2, 119871492), (3, 79914328), (4, 59935746), (6, 39957164), (8, 29967873), (12, 19978582), (13, 18441768), (23, 10423608), (24, 9989291), (26, 9220884), (39, 6147256), (46, 5211804), (52, 4610442), (69, 3474536), (78, 3073628), (92, 2605902), (104, 2305221), (138, 1737268), (156, 1536814), (184, 1302951), (276, 868634), (299, 801816), (312, 768407), (552, 434317), (598, 400908), (897, 267272), (1196, 200454), (1794, 133636), (2392, 100227), (3588, 66818), (7176, 33409)]