184673710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{7211}}^1$

素因数の和:7428

約数の個数: 32

約数和(自身を含む): 359849952

約数和(自身を除く): 175176242

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 197, 394, 985, 1970, 2561, 5122, 7211, 12805, 14422, 25610, 36055, 72110, 93743, 187486, 468715, 937430, 1420567, 2841134, 7102835, 14205670, 18467371, 36934742, 92336855, 184673710]

約数ペア:

[(1, 184673710), (2, 92336855), (5, 36934742), (10, 18467371), (13, 14205670), (26, 7102835), (65, 2841134), (130, 1420567), (197, 937430), (394, 468715), (985, 187486), (1970, 93743), (2561, 72110), (5122, 36055), (7211, 25610), (12805, 14422)]