372267428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1129}}^1$

素因数の和:1536

約数の個数: 48

約数和(自身を含む): 745501680

約数和(自身を除く): 373234252

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 373, 442, 746, 884, 1129, 1492, 2258, 4516, 4849, 6341, 9698, 12682, 14677, 19193, 19396, 25364, 29354, 38386, 58708, 76772, 82433, 164866, 249509, 329732, 421117, 499018, 842234, 998036, 1684468, 5474521, 7158989, 10949042, 14317978, 21898084, 28635956, 93066857, 186133714, 372267428]

約数ペア:

[(1, 372267428), (2, 186133714), (4, 93066857), (13, 28635956), (17, 21898084), (26, 14317978), (34, 10949042), (52, 7158989), (68, 5474521), (221, 1684468), (373, 998036), (442, 842234), (746, 499018), (884, 421117), (1129, 329732), (1492, 249509), (2258, 164866), (4516, 82433), (4849, 76772), (6341, 58708), (9698, 38386), (12682, 29354), (14677, 25364), (19193, 19396)]