237741630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{161729}}^1$

素因数の和:161753

約数の個数: 48

約数和(自身を含む): 663739920

約数和(自身を除く): 425998290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 161729, 323458, 485187, 808645, 970374, 1132103, 1617290, 2264206, 2425935, 3396309, 4851870, 5660515, 6792618, 7924721, 11321030, 15849442, 16981545, 23774163, 33963090, 39623605, 47548326, 79247210, 118870815, 237741630]

約数ペア:

[(1, 237741630), (2, 118870815), (3, 79247210), (5, 47548326), (6, 39623605), (7, 33963090), (10, 23774163), (14, 16981545), (15, 15849442), (21, 11321030), (30, 7924721), (35, 6792618), (42, 5660515), (49, 4851870), (70, 3396309), (98, 2425935), (105, 2264206), (147, 1617290), (210, 1132103), (245, 970374), (294, 808645), (490, 485187), (735, 323458), (1470, 161729)]