230201150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1451}}^1$

素因数の和:1649

約数の個数: 48

約数和(自身を含む): 453720960

約数和(自身を除く): 223519810

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 167, 190, 334, 475, 835, 950, 1451, 1670, 2902, 3173, 4175, 6346, 7255, 8350, 14510, 15865, 27569, 31730, 36275, 55138, 72550, 79325, 137845, 158650, 242317, 275690, 484634, 689225, 1211585, 1378450, 2423170, 4604023, 6057925, 9208046, 12115850, 23020115, 46040230, 115100575, 230201150]

約数ペア:

[(1, 230201150), (2, 115100575), (5, 46040230), (10, 23020115), (19, 12115850), (25, 9208046), (38, 6057925), (50, 4604023), (95, 2423170), (167, 1378450), (190, 1211585), (334, 689225), (475, 484634), (835, 275690), (950, 242317), (1451, 158650), (1670, 137845), (2902, 79325), (3173, 72550), (4175, 55138), (6346, 36275), (7255, 31730), (8350, 27569), (14510, 15865)]