228139854

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{23899}}^1$

素因数の和:23984

約数の個数: 32

約数和(自身を含む): 479529600

約数和(自身を除く): 251389746

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 222, 258, 1591, 3182, 4773, 9546, 23899, 47798, 71697, 143394, 884263, 1027657, 1768526, 2055314, 2652789, 3082971, 5305578, 6165942, 38023309, 76046618, 114069927, 228139854]

約数ペア:

[(1, 228139854), (2, 114069927), (3, 76046618), (6, 38023309), (37, 6165942), (43, 5305578), (74, 3082971), (86, 2652789), (111, 2055314), (129, 1768526), (222, 1027657), (258, 884263), (1591, 143394), (3182, 71697), (4773, 47798), (9546, 23899)]