224932240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 575106048

約数和(自身を除く): 350173808

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 127, 130, 131, 169, 208, 254, 260, 262, 338, 508, 520, 524, 635, 655, 676, 845, 1016, 1040, 1048, 1270, 1310, 1352, 1651, 1690, 1703, 2032, 2096, 2540, 2620, 2704, 3302, 3380, 3406, 5080, 5240, 6604, 6760, 6812, 8255, 8515, 10160, 10480, 13208, 13520, 13624, 16510, 16637, 17030, 21463, 22139, 26416, 27248, 33020, 33274, 34060, 42926, 44278, 66040, 66548, 68120, 83185, 85852, 88556, 107315, 110695, 132080, 133096, 136240, 166370, 171704, 177112, 214630, 216281, 221390, 266192, 332740, 343408, 354224, 429260, 432562, 442780, 665480, 858520, 865124, 885560, 1081405, 1330960, 1717040, 1730248, 1771120, 2162810, 2811653, 3460496, 4325620, 5623306, 8651240, 11246612, 14058265, 17302480, 22493224, 28116530, 44986448, 56233060, 112466120, 224932240]

約数ペア:

[(1, 224932240), (2, 112466120), (4, 56233060), (5, 44986448), (8, 28116530), (10, 22493224), (13, 17302480), (16, 14058265), (20, 11246612), (26, 8651240), (40, 5623306), (52, 4325620), (65, 3460496), (80, 2811653), (104, 2162810), (127, 1771120), (130, 1730248), (131, 1717040), (169, 1330960), (208, 1081405), (254, 885560), (260, 865124), (262, 858520), (338, 665480), (508, 442780), (520, 432562), (524, 429260), (635, 354224), (655, 343408), (676, 332740), (845, 266192), (1016, 221390), (1040, 216281), (1048, 214630), (1270, 177112), (1310, 171704), (1352, 166370), (1651, 136240), (1690, 133096), (1703, 132080), (2032, 110695), (2096, 107315), (2540, 88556), (2620, 85852), (2704, 83185), (3302, 68120), (3380, 66548), (3406, 66040), (5080, 44278), (5240, 42926), (6604, 34060), (6760, 33274), (6812, 33020), (8255, 27248), (8515, 26416), (10160, 22139), (10480, 21463), (13208, 17030), (13520, 16637), (13624, 16510)]