202103272804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3257}}^1\times {\mathrm{11551}}^1$

素因数の和:14908

約数の個数: 48

約数和(自身を含む): 379375073280

約数和(自身を除く): 177271800476

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 3257, 5372, 6514, 11551, 13028, 23102, 46204, 55369, 110738, 196367, 221476, 257303, 392734, 514606, 785468, 912529, 1029212, 1825058, 3650116, 4374151, 8748302, 15512993, 17496604, 31025986, 37621607, 62051972, 75243214, 150486428, 639567319, 1279134638, 2558269276, 2972106953, 5944213906, 11888427812, 50525818201, 101051636402, 202103272804]

約数ペア:

[(1, 202103272804), (2, 101051636402), (4, 50525818201), (17, 11888427812), (34, 5944213906), (68, 2972106953), (79, 2558269276), (158, 1279134638), (316, 639567319), (1343, 150486428), (2686, 75243214), (3257, 62051972), (5372, 37621607), (6514, 31025986), (11551, 17496604), (13028, 15512993), (23102, 8748302), (46204, 4374151), (55369, 3650116), (110738, 1825058), (196367, 1029212), (221476, 912529), (257303, 785468), (392734, 514606)]