230915210

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{1051}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 421742592

約数和(自身を除く): 190827382

約数列:

[1, 2, 5, 10, 127, 173, 254, 346, 635, 865, 1051, 1270, 1730, 2102, 5255, 10510, 21971, 43942, 109855, 133477, 181823, 219710, 266954, 363646, 667385, 909115, 1334770, 1818230, 23091521, 46183042, 115457605, 230915210]

約数ペア:

[(1, 230915210), (2, 115457605), (5, 46183042), (10, 23091521), (127, 1818230), (173, 1334770), (254, 909115), (346, 667385), (635, 363646), (865, 266954), (1051, 219710), (1270, 181823), (1730, 133477), (2102, 109855), (5255, 43942), (10510, 21971)]