97937968

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1333

約数の個数: 40

約数和(自身を含む): 195228576

約数和(自身を除く): 97290608

約数列:

[1, 2, 4, 8, 16, 71, 73, 142, 146, 284, 292, 568, 584, 1136, 1168, 1181, 2362, 4724, 5183, 9448, 10366, 18896, 20732, 41464, 82928, 83851, 86213, 167702, 172426, 335404, 344852, 670808, 689704, 1341616, 1379408, 6121123, 12242246, 24484492, 48968984, 97937968]

約数ペア:

[(1, 97937968), (2, 48968984), (4, 24484492), (8, 12242246), (16, 6121123), (71, 1379408), (73, 1341616), (142, 689704), (146, 670808), (284, 344852), (292, 335404), (568, 172426), (584, 167702), (1136, 86213), (1168, 83851), (1181, 82928), (2362, 41464), (4724, 20732), (5183, 18896), (9448, 10366)]