190028346

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{81001}}^1$

素因数の和:81046

約数の個数: 32

約数和(自身を含む): 419914368

約数和(自身を除く): 229886022

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 81001, 162002, 243003, 486006, 1377017, 1863023, 2754034, 3726046, 4131051, 5589069, 8262102, 11178138, 31671391, 63342782, 95014173, 190028346]

約数ペア:

[(1, 190028346), (2, 95014173), (3, 63342782), (6, 31671391), (17, 11178138), (23, 8262102), (34, 5589069), (46, 4131051), (51, 3726046), (69, 2754034), (102, 1863023), (138, 1377017), (391, 486006), (782, 243003), (1173, 162002), (2346, 81001)]