206375520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33073}}^1$

素因数の和:33104

約数の個数: 96

約数和(自身を含む): 700110432

約数和(自身を除く): 493734912

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, 33073, 66146, 99219, 132292, 165365, 198438, 264584, 330730, 396876, 429949, 496095, 529168, 661460, 793752, 859898, 992190, 1058336, 1289847, 1322920, 1587504, 1719796, 1984380, 2149745, 2579694, 2645840, 3175008, 3439592, 3968760, 4299490, 5159388, 5291680, 6449235, 6879184, 7937520, 8598980, 10318776, 12898470, 13758368, 15875040, 17197960, 20637552, 25796940, 34395920, 41275104, 51593880, 68791840, 103187760, 206375520]

約数ペア:

[(1, 206375520), (2, 103187760), (3, 68791840), (4, 51593880), (5, 41275104), (6, 34395920), (8, 25796940), (10, 20637552), (12, 17197960), (13, 15875040), (15, 13758368), (16, 12898470), (20, 10318776), (24, 8598980), (26, 7937520), (30, 6879184), (32, 6449235), (39, 5291680), (40, 5159388), (48, 4299490), (52, 3968760), (60, 3439592), (65, 3175008), (78, 2645840), (80, 2579694), (96, 2149745), (104, 1984380), (120, 1719796), (130, 1587504), (156, 1322920), (160, 1289847), (195, 1058336), (208, 992190), (240, 859898), (260, 793752), (312, 661460), (390, 529168), (416, 496095), (480, 429949), (520, 396876), (624, 330730), (780, 264584), (1040, 198438), (1248, 165365), (1560, 132292), (2080, 99219), (3120, 66146), (6240, 33073)]