222732912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2551}}^1$

素因数の和:2686

約数の個数: 80

約数和(自身を含む): 615174912

約数和(自身を除く): 392442000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 107, 136, 204, 214, 272, 321, 408, 428, 642, 816, 856, 1284, 1712, 1819, 2551, 2568, 3638, 5102, 5136, 5457, 7276, 7653, 10204, 10914, 14552, 15306, 20408, 21828, 29104, 30612, 40816, 43367, 43656, 61224, 86734, 87312, 122448, 130101, 173468, 260202, 272957, 346936, 520404, 545914, 693872, 818871, 1040808, 1091828, 1637742, 2081616, 2183656, 3275484, 4367312, 4640269, 6550968, 9280538, 13101936, 13920807, 18561076, 27841614, 37122152, 55683228, 74244304, 111366456, 222732912]

約数ペア:

[(1, 222732912), (2, 111366456), (3, 74244304), (4, 55683228), (6, 37122152), (8, 27841614), (12, 18561076), (16, 13920807), (17, 13101936), (24, 9280538), (34, 6550968), (48, 4640269), (51, 4367312), (68, 3275484), (102, 2183656), (107, 2081616), (136, 1637742), (204, 1091828), (214, 1040808), (272, 818871), (321, 693872), (408, 545914), (428, 520404), (642, 346936), (816, 272957), (856, 260202), (1284, 173468), (1712, 130101), (1819, 122448), (2551, 87312), (2568, 86734), (3638, 61224), (5102, 43656), (5136, 43367), (5457, 40816), (7276, 30612), (7653, 29104), (10204, 21828), (10914, 20408), (14552, 15306)]