128273232

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{26459}}^1$

素因数の和:26571

約数の個数: 40

約数和(自身を含む): 334666080

約数和(自身を除く): 206392848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 26459, 52918, 79377, 105836, 158754, 211672, 317508, 423344, 635016, 1270032, 2672359, 5344718, 8017077, 10689436, 16034154, 21378872, 32068308, 42757744, 64136616, 128273232]

約数ペア:

[(1, 128273232), (2, 64136616), (3, 42757744), (4, 32068308), (6, 21378872), (8, 16034154), (12, 10689436), (16, 8017077), (24, 5344718), (48, 2672359), (101, 1270032), (202, 635016), (303, 423344), (404, 317508), (606, 211672), (808, 158754), (1212, 105836), (1616, 79377), (2424, 52918), (4848, 26459)]