121881704

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^3\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 278121600

約数和(自身を除く): 156239896

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 443, 476, 578, 886, 952, 1156, 1772, 2023, 2312, 3101, 3544, 4046, 4913, 6202, 7531, 8092, 9826, 12404, 15062, 16184, 19652, 24808, 30124, 34391, 39304, 52717, 60248, 68782, 105434, 128027, 137564, 210868, 256054, 275128, 421736, 512108, 896189, 1024216, 1792378, 2176459, 3584756, 4352918, 7169512, 8705836, 15235213, 17411672, 30470426, 60940852, 121881704]

約数ペア:

[(1, 121881704), (2, 60940852), (4, 30470426), (7, 17411672), (8, 15235213), (14, 8705836), (17, 7169512), (28, 4352918), (34, 3584756), (56, 2176459), (68, 1792378), (119, 1024216), (136, 896189), (238, 512108), (289, 421736), (443, 275128), (476, 256054), (578, 210868), (886, 137564), (952, 128027), (1156, 105434), (1772, 68782), (2023, 60248), (2312, 52717), (3101, 39304), (3544, 34391), (4046, 30124), (4913, 24808), (6202, 19652), (7531, 16184), (8092, 15062), (9826, 12404)]