203416122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{983}}^1$

素因数の和:1387

約数の個数: 64

約数和(自身を含む): 502548480

約数和(自身を除く): 299132358

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 379, 546, 758, 983, 1137, 1966, 2274, 2653, 2949, 4927, 5306, 5898, 6881, 7959, 9854, 12779, 13762, 14781, 15918, 20643, 25558, 29562, 34489, 38337, 41286, 68978, 76674, 89453, 103467, 178906, 206934, 268359, 372557, 536718, 745114, 1117671, 2235342, 2607899, 4843241, 5215798, 7823697, 9686482, 14529723, 15647394, 29059446, 33902687, 67805374, 101708061, 203416122]

約数ペア:

[(1, 203416122), (2, 101708061), (3, 67805374), (6, 33902687), (7, 29059446), (13, 15647394), (14, 14529723), (21, 9686482), (26, 7823697), (39, 5215798), (42, 4843241), (78, 2607899), (91, 2235342), (182, 1117671), (273, 745114), (379, 536718), (546, 372557), (758, 268359), (983, 206934), (1137, 178906), (1966, 103467), (2274, 89453), (2653, 76674), (2949, 68978), (4927, 41286), (5306, 38337), (5898, 34489), (6881, 29562), (7959, 25558), (9854, 20643), (12779, 15918), (13762, 14781)]