228673986

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{5393}}^1$

素因数の和:5626

約数の個数: 32

約数和(自身を含む): 472255488

約数和(自身を除く): 243581502

約数列:

[1, 2, 3, 6, 37, 74, 111, 191, 222, 382, 573, 1146, 5393, 7067, 10786, 14134, 16179, 21201, 32358, 42402, 199541, 399082, 598623, 1030063, 1197246, 2060126, 3090189, 6180378, 38112331, 76224662, 114336993, 228673986]

約数ペア:

[(1, 228673986), (2, 114336993), (3, 76224662), (6, 38112331), (37, 6180378), (74, 3090189), (111, 2060126), (191, 1197246), (222, 1030063), (382, 598623), (573, 399082), (1146, 199541), (5393, 42402), (7067, 32358), (10786, 21201), (14134, 16179)]