202823890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^3\times {\mathrm{1667}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 381905280

約数和(自身を除く): 179081390

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 1667, 2645, 3334, 5290, 8335, 12167, 16670, 24334, 38341, 60835, 76682, 121670, 191705, 383410, 881843, 1763686, 4409215, 8818430, 20282389, 40564778, 101411945, 202823890]

約数ペア:

[(1, 202823890), (2, 101411945), (5, 40564778), (10, 20282389), (23, 8818430), (46, 4409215), (115, 1763686), (230, 881843), (529, 383410), (1058, 191705), (1667, 121670), (2645, 76682), (3334, 60835), (5290, 38341), (8335, 24334), (12167, 16670)]