197379630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{313301}}^1$

素因数の和:313321

約数の個数: 48

約数和(自身を含む): 586501344

約数和(自身を除く): 389121714

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 313301, 626602, 939903, 1566505, 1879806, 2193107, 2819709, 3133010, 4386214, 4699515, 5639418, 6579321, 9399030, 10965535, 13158642, 14098545, 19737963, 21931070, 28197090, 32896605, 39475926, 65793210, 98689815, 197379630]

約数ペア:

[(1, 197379630), (2, 98689815), (3, 65793210), (5, 39475926), (6, 32896605), (7, 28197090), (9, 21931070), (10, 19737963), (14, 14098545), (15, 13158642), (18, 10965535), (21, 9399030), (30, 6579321), (35, 5639418), (42, 4699515), (45, 4386214), (63, 3133010), (70, 2819709), (90, 2193107), (105, 1879806), (126, 1566505), (210, 939903), (315, 626602), (630, 313301)]