207985440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33331}}^1$

素因数の和:33362

約数の個数: 96

約数和(自身を含む): 705571776

約数和(自身を除く): 497586336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 33331, 66662, 99993, 133324, 166655, 199986, 266648, 333310, 399972, 433303, 499965, 533296, 666620, 799944, 866606, 999930, 1066592, 1299909, 1333240, 1599888, 1733212, 1999860, 2166515, 2599818, 2666480, 3199776, 3466424, 3999720, 4333030, 5199636, 5332960, 6499545, 6932848, 7999440, 8666060, 10399272, 12999090, 13865696, 15998880, 17332120, 20798544, 25998180, 34664240, 41597088, 51996360, 69328480, 103992720, 207985440]

約数ペア:

[(1, 207985440), (2, 103992720), (3, 69328480), (4, 51996360), (5, 41597088), (6, 34664240), (8, 25998180), (10, 20798544), (12, 17332120), (13, 15998880), (15, 13865696), (16, 12999090), (20, 10399272), (24, 8666060), (26, 7999440), (30, 6932848), (32, 6499545), (39, 5332960), (40, 5199636), (48, 4333030), (52, 3999720), (60, 3466424), (65, 3199776), (78, 2666480), (80, 2599818), (96, 2166515), (104, 1999860), (120, 1733212), (130, 1599888), (156, 1333240), (160, 1299909), (195, 1066592), (208, 999930), (240, 866606), (260, 799944), (312, 666620), (390, 533296), (416, 499965), (480, 433303), (520, 399972), (624, 333310), (780, 266648), (1040, 199986), (1248, 166655), (1560, 133324), (2080, 99993), (3120, 66662), (6240, 33331)]