219950124

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{1049}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 521791200

約数和(自身を除く): 301841076

約数列:

[1, 2, 3, 4, 6, 12, 101, 173, 202, 303, 346, 404, 519, 606, 692, 1038, 1049, 1212, 2076, 2098, 3147, 4196, 6294, 12588, 17473, 34946, 52419, 69892, 104838, 105949, 181477, 209676, 211898, 317847, 362954, 423796, 544431, 635694, 725908, 1088862, 1271388, 2177724, 18329177, 36658354, 54987531, 73316708, 109975062, 219950124]

約数ペア:

[(1, 219950124), (2, 109975062), (3, 73316708), (4, 54987531), (6, 36658354), (12, 18329177), (101, 2177724), (173, 1271388), (202, 1088862), (303, 725908), (346, 635694), (404, 544431), (519, 423796), (606, 362954), (692, 317847), (1038, 211898), (1049, 209676), (1212, 181477), (2076, 105949), (2098, 104838), (3147, 69892), (4196, 52419), (6294, 34946), (12588, 17473)]