331359206

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{863}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 550914048

約数和(自身を除く): 219554842

約数列:

[1, 2, 17, 23, 34, 46, 391, 491, 782, 863, 982, 1726, 8347, 11293, 14671, 16694, 19849, 22586, 29342, 39698, 191981, 337433, 383962, 423733, 674866, 847466, 7203461, 9745859, 14406922, 19491718, 165679603, 331359206]

約数ペア:

[(1, 331359206), (2, 165679603), (17, 19491718), (23, 14406922), (34, 9745859), (46, 7203461), (391, 847466), (491, 674866), (782, 423733), (863, 383962), (982, 337433), (1726, 191981), (8347, 39698), (11293, 29342), (14671, 22586), (16694, 19849)]