206974170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58967}}^1$

素因数の和:58996

約数の個数: 64

約数和(自身を含む): 594397440

約数和(自身を除く): 387423270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 58967, 117934, 176901, 294835, 353802, 530703, 589670, 766571, 884505, 1061406, 1533142, 1592109, 1769010, 2299713, 2653515, 3184218, 3832855, 4599426, 5307030, 6899139, 7665710, 7960545, 11498565, 13798278, 15921090, 20697417, 22997130, 34495695, 41394834, 68991390, 103487085, 206974170]

約数ペア:

[(1, 206974170), (2, 103487085), (3, 68991390), (5, 41394834), (6, 34495695), (9, 22997130), (10, 20697417), (13, 15921090), (15, 13798278), (18, 11498565), (26, 7960545), (27, 7665710), (30, 6899139), (39, 5307030), (45, 4599426), (54, 3832855), (65, 3184218), (78, 2653515), (90, 2299713), (117, 1769010), (130, 1592109), (135, 1533142), (195, 1061406), (234, 884505), (270, 766571), (351, 589670), (390, 530703), (585, 353802), (702, 294835), (1170, 176901), (1755, 117934), (3510, 58967)]