214826412

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{877}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 508888800

約数和(自身を除く): 294062388

約数列:

[1, 2, 3, 4, 6, 12, 137, 149, 274, 298, 411, 447, 548, 596, 822, 877, 894, 1644, 1754, 1788, 2631, 3508, 5262, 10524, 20413, 40826, 61239, 81652, 120149, 122478, 130673, 240298, 244956, 261346, 360447, 392019, 480596, 522692, 720894, 784038, 1441788, 1568076, 17902201, 35804402, 53706603, 71608804, 107413206, 214826412]

約数ペア:

[(1, 214826412), (2, 107413206), (3, 71608804), (4, 53706603), (6, 35804402), (12, 17902201), (137, 1568076), (149, 1441788), (274, 784038), (298, 720894), (411, 522692), (447, 480596), (548, 392019), (596, 360447), (822, 261346), (877, 244956), (894, 240298), (1644, 130673), (1754, 122478), (1788, 120149), (2631, 81652), (3508, 61239), (5262, 40826), (10524, 20413)]