202612896

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4481}}^1$

素因数の和:4654

約数の個数: 72

約数和(自身を含む): 579979764

約数和(自身を除く): 377366868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 4481, 5024, 5652, 7536, 8962, 11304, 13443, 15072, 17924, 22608, 26886, 35848, 40329, 45216, 53772, 71696, 80658, 107544, 143392, 161316, 215088, 322632, 430176, 645264, 703517, 1290528, 1407034, 2110551, 2814068, 4221102, 5628136, 6331653, 8442204, 11256272, 12663306, 16884408, 22512544, 25326612, 33768816, 50653224, 67537632, 101306448, 202612896]

約数ペア:

[(1, 202612896), (2, 101306448), (3, 67537632), (4, 50653224), (6, 33768816), (8, 25326612), (9, 22512544), (12, 16884408), (16, 12663306), (18, 11256272), (24, 8442204), (32, 6331653), (36, 5628136), (48, 4221102), (72, 2814068), (96, 2110551), (144, 1407034), (157, 1290528), (288, 703517), (314, 645264), (471, 430176), (628, 322632), (942, 215088), (1256, 161316), (1413, 143392), (1884, 107544), (2512, 80658), (2826, 71696), (3768, 53772), (4481, 45216), (5024, 40329), (5652, 35848), (7536, 26886), (8962, 22608), (11304, 17924), (13443, 15072)]