284151230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{36383}}^1$

素因数の和:36472

約数の個数: 32

約数和(自身を含む): 565843968

約数和(自身を除く): 281692738

約数列:

[1, 2, 5, 10, 11, 22, 55, 71, 110, 142, 355, 710, 781, 1562, 3905, 7810, 36383, 72766, 181915, 363830, 400213, 800426, 2001065, 2583193, 4002130, 5166386, 12915965, 25831930, 28415123, 56830246, 142075615, 284151230]

約数ペア:

[(1, 284151230), (2, 142075615), (5, 56830246), (10, 28415123), (11, 25831930), (22, 12915965), (55, 5166386), (71, 4002130), (110, 2583193), (142, 2001065), (355, 800426), (710, 400213), (781, 363830), (1562, 181915), (3905, 72766), (7810, 36383)]