233438480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{265271}}^1$

素因数の和:265295

約数の個数: 40

約数和(自身を含む): 592087104

約数和(自身を除く): 358648624

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 265271, 530542, 1061084, 1326355, 2122168, 2652710, 2917981, 4244336, 5305420, 5835962, 10610840, 11671924, 14589905, 21221680, 23343848, 29179810, 46687696, 58359620, 116719240, 233438480]

約数ペア:

[(1, 233438480), (2, 116719240), (4, 58359620), (5, 46687696), (8, 29179810), (10, 23343848), (11, 21221680), (16, 14589905), (20, 11671924), (22, 10610840), (40, 5835962), (44, 5305420), (55, 4244336), (80, 2917981), (88, 2652710), (110, 2122168), (176, 1326355), (220, 1061084), (440, 530542), (880, 265271)]