203422632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1889}}^1$

素因数の和:2546

約数の個数: 64

約数和(自身を含む): 582422400

約数和(自身を除く): 378999768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 641, 1282, 1889, 1923, 2564, 3778, 3846, 4487, 5128, 5667, 7556, 7692, 8974, 11334, 13223, 13461, 15112, 15384, 17948, 22668, 26446, 26922, 35896, 39669, 45336, 52892, 53844, 79338, 105784, 107688, 158676, 317352, 1210849, 2421698, 3632547, 4843396, 7265094, 8475943, 9686792, 14530188, 16951886, 25427829, 29060376, 33903772, 50855658, 67807544, 101711316, 203422632]

約数ペア:

[(1, 203422632), (2, 101711316), (3, 67807544), (4, 50855658), (6, 33903772), (7, 29060376), (8, 25427829), (12, 16951886), (14, 14530188), (21, 9686792), (24, 8475943), (28, 7265094), (42, 4843396), (56, 3632547), (84, 2421698), (168, 1210849), (641, 317352), (1282, 158676), (1889, 107688), (1923, 105784), (2564, 79338), (3778, 53844), (3846, 52892), (4487, 45336), (5128, 39669), (5667, 35896), (7556, 26922), (7692, 26446), (8974, 22668), (11334, 17948), (13223, 15384), (13461, 15112)]