227932150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{479}}^1$

素因数の和:829

約数の個数: 48

約数和(自身を含む): 439971840

約数和(自身を除く): 212039690

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 307, 310, 479, 614, 775, 958, 1535, 1550, 2395, 3070, 4790, 7675, 9517, 11975, 14849, 15350, 19034, 23950, 29698, 47585, 74245, 95170, 147053, 148490, 237925, 294106, 371225, 475850, 735265, 742450, 1470530, 3676325, 4558643, 7352650, 9117286, 22793215, 45586430, 113966075, 227932150]

約数ペア:

[(1, 227932150), (2, 113966075), (5, 45586430), (10, 22793215), (25, 9117286), (31, 7352650), (50, 4558643), (62, 3676325), (155, 1470530), (307, 742450), (310, 735265), (479, 475850), (614, 371225), (775, 294106), (958, 237925), (1535, 148490), (1550, 147053), (2395, 95170), (3070, 74245), (4790, 47585), (7675, 29698), (9517, 23950), (11975, 19034), (14849, 15350)]