236445830

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1\times {\mathrm{907}}^1$

素因数の和:1244

約数の個数: 32

約数和(自身を含む): 431481600

約数和(自身を除く): 195035770

約数列:

[1, 2, 5, 10, 131, 199, 262, 398, 655, 907, 995, 1310, 1814, 1990, 4535, 9070, 26069, 52138, 118817, 130345, 180493, 237634, 260690, 360986, 594085, 902465, 1188170, 1804930, 23644583, 47289166, 118222915, 236445830]

約数ペア:

[(1, 236445830), (2, 118222915), (5, 47289166), (10, 23644583), (131, 1804930), (199, 1188170), (262, 902465), (398, 594085), (655, 360986), (907, 260690), (995, 237634), (1310, 180493), (1814, 130345), (1990, 118817), (4535, 52138), (9070, 26069)]