188861472

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{12373}}^1$

素因数の和:12442

約数の個数: 72

約数和(自身を含む): 547252524

約数和(自身を除く): 358391052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 12373, 15264, 24746, 37119, 49492, 74238, 98984, 111357, 148476, 197968, 222714, 296952, 395936, 445428, 593904, 655769, 890856, 1187808, 1311538, 1781712, 1967307, 2623076, 3563424, 3934614, 5246152, 5901921, 7869228, 10492304, 11803842, 15738456, 20984608, 23607684, 31476912, 47215368, 62953824, 94430736, 188861472]

約数ペア:

[(1, 188861472), (2, 94430736), (3, 62953824), (4, 47215368), (6, 31476912), (8, 23607684), (9, 20984608), (12, 15738456), (16, 11803842), (18, 10492304), (24, 7869228), (32, 5901921), (36, 5246152), (48, 3934614), (53, 3563424), (72, 2623076), (96, 1967307), (106, 1781712), (144, 1311538), (159, 1187808), (212, 890856), (288, 655769), (318, 593904), (424, 445428), (477, 395936), (636, 296952), (848, 222714), (954, 197968), (1272, 148476), (1696, 111357), (1908, 98984), (2544, 74238), (3816, 49492), (5088, 37119), (7632, 24746), (12373, 15264)]