203913552

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{32429}}^1$

素因数の和:32571

約数の個数: 40

約数和(自身を含む): 530814240

約数和(自身を除く): 326900688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 32429, 64858, 97287, 129716, 194574, 259432, 389148, 518864, 778296, 1556592, 4248199, 8496398, 12744597, 16992796, 25489194, 33985592, 50978388, 67971184, 101956776, 203913552]

約数ペア:

[(1, 203913552), (2, 101956776), (3, 67971184), (4, 50978388), (6, 33985592), (8, 25489194), (12, 16992796), (16, 12744597), (24, 8496398), (48, 4248199), (131, 1556592), (262, 778296), (393, 518864), (524, 389148), (786, 259432), (1048, 194574), (1572, 129716), (2096, 97287), (3144, 64858), (6288, 32429)]