197342856

素因数分解:

$2^3\times 3^2\times {\mathrm{569}}^1\times {\mathrm{4817}}^1$

素因数の和:5398

約数の個数: 48

約数和(自身を含む): 535520700

約数和(自身を除く): 338177844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 569, 1138, 1707, 2276, 3414, 4552, 4817, 5121, 6828, 9634, 10242, 13656, 14451, 19268, 20484, 28902, 38536, 40968, 43353, 57804, 86706, 115608, 173412, 346824, 2740873, 5481746, 8222619, 10963492, 16445238, 21926984, 24667857, 32890476, 49335714, 65780952, 98671428, 197342856]

約数ペア:

[(1, 197342856), (2, 98671428), (3, 65780952), (4, 49335714), (6, 32890476), (8, 24667857), (9, 21926984), (12, 16445238), (18, 10963492), (24, 8222619), (36, 5481746), (72, 2740873), (569, 346824), (1138, 173412), (1707, 115608), (2276, 86706), (3414, 57804), (4552, 43353), (4817, 40968), (5121, 38536), (6828, 28902), (9634, 20484), (10242, 19268), (13656, 14451)]