229483960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197831}}^1$

素因数の和:197871

約数の個数: 32

約数和(自身を含む): 534146400

約数和(自身を除く): 304662440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 197831, 395662, 791324, 989155, 1582648, 1978310, 3956620, 5737099, 7913240, 11474198, 22948396, 28685495, 45896792, 57370990, 114741980, 229483960]

約数ペア:

[(1, 229483960), (2, 114741980), (4, 57370990), (5, 45896792), (8, 28685495), (10, 22948396), (20, 11474198), (29, 7913240), (40, 5737099), (58, 3956620), (116, 1978310), (145, 1582648), (232, 989155), (290, 791324), (580, 395662), (1160, 197831)]