490634148

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{13597}}^1$

素因数の和:13732

約数の個数: 48

約数和(自身を含む): 1194013184

約数和(自身を除く): 703379036

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 97, 124, 186, 194, 291, 372, 388, 582, 1164, 3007, 6014, 9021, 12028, 13597, 18042, 27194, 36084, 40791, 54388, 81582, 163164, 421507, 843014, 1264521, 1318909, 1686028, 2529042, 2637818, 3956727, 5058084, 5275636, 7913454, 15826908, 40886179, 81772358, 122658537, 163544716, 245317074, 490634148]

約数ペア:

[(1, 490634148), (2, 245317074), (3, 163544716), (4, 122658537), (6, 81772358), (12, 40886179), (31, 15826908), (62, 7913454), (93, 5275636), (97, 5058084), (124, 3956727), (186, 2637818), (194, 2529042), (291, 1686028), (372, 1318909), (388, 1264521), (582, 843014), (1164, 421507), (3007, 163164), (6014, 81582), (9021, 54388), (12028, 40791), (13597, 36084), (18042, 27194)]