188712055548

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{769}}^1\times {\mathrm{101741}}^1$

素因数の和:102587

約数の個数: 72

約数和(自身を含む): 484776211920

約数和(自身を除く): 296064156372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 201, 268, 402, 603, 769, 804, 1206, 1538, 2307, 2412, 3076, 4614, 6921, 9228, 13842, 27684, 51523, 101741, 103046, 154569, 203482, 206092, 305223, 309138, 406964, 463707, 610446, 618276, 915669, 927414, 1220892, 1831338, 1854828, 3662676, 6816647, 13633294, 20449941, 27266588, 40899882, 61349823, 78238829, 81799764, 122699646, 156477658, 234716487, 245399292, 312955316, 469432974, 704149461, 938865948, 1408298922, 2816597844, 5242001543, 10484003086, 15726004629, 20968006172, 31452009258, 47178013887, 62904018516, 94356027774, 188712055548]

約数ペア:

[(1, 188712055548), (2, 94356027774), (3, 62904018516), (4, 47178013887), (6, 31452009258), (9, 20968006172), (12, 15726004629), (18, 10484003086), (36, 5242001543), (67, 2816597844), (134, 1408298922), (201, 938865948), (268, 704149461), (402, 469432974), (603, 312955316), (769, 245399292), (804, 234716487), (1206, 156477658), (1538, 122699646), (2307, 81799764), (2412, 78238829), (3076, 61349823), (4614, 40899882), (6921, 27266588), (9228, 20449941), (13842, 13633294), (27684, 6816647), (51523, 3662676), (101741, 1854828), (103046, 1831338), (154569, 1220892), (203482, 927414), (206092, 915669), (305223, 618276), (309138, 610446), (406964, 463707)]