215347763152

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{2371}}^1\times {\mathrm{246809}}^1$

素因数の和:249211

約数の個数: 40

約数和(自身を含む): 435562390080

約数和(自身を除く): 220214626928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 2371, 4742, 9484, 18968, 37936, 54533, 109066, 218132, 246809, 436264, 493618, 872528, 987236, 1974472, 3948944, 5676607, 11353214, 22706428, 45412856, 90825712, 585184139, 1170368278, 2340736556, 4681473112, 9362946224, 13459235197, 26918470394, 53836940788, 107673881576, 215347763152]

約数ペア:

[(1, 215347763152), (2, 107673881576), (4, 53836940788), (8, 26918470394), (16, 13459235197), (23, 9362946224), (46, 4681473112), (92, 2340736556), (184, 1170368278), (368, 585184139), (2371, 90825712), (4742, 45412856), (9484, 22706428), (18968, 11353214), (37936, 5676607), (54533, 3948944), (109066, 1974472), (218132, 987236), (246809, 872528), (436264, 493618)]