192013120

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{457}}^1$

素因数の和:588

約数の個数: 112

約数和(自身を含む): 498366288

約数和(自身を除く): 306353168

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 101, 104, 130, 160, 202, 208, 260, 320, 404, 416, 457, 505, 520, 808, 832, 914, 1010, 1040, 1313, 1616, 1828, 2020, 2080, 2285, 2626, 3232, 3656, 4040, 4160, 4570, 5252, 5941, 6464, 6565, 7312, 8080, 9140, 10504, 11882, 13130, 14624, 16160, 18280, 21008, 23764, 26260, 29248, 29705, 32320, 36560, 42016, 46157, 47528, 52520, 59410, 73120, 84032, 92314, 95056, 105040, 118820, 146240, 184628, 190112, 210080, 230785, 237640, 369256, 380224, 420160, 461570, 475280, 600041, 738512, 923140, 950560, 1200082, 1477024, 1846280, 1901120, 2400164, 2954048, 3000205, 3692560, 4800328, 6000410, 7385120, 9600656, 12000820, 14770240, 19201312, 24001640, 38402624, 48003280, 96006560, 192013120]

約数ペア:

[(1, 192013120), (2, 96006560), (4, 48003280), (5, 38402624), (8, 24001640), (10, 19201312), (13, 14770240), (16, 12000820), (20, 9600656), (26, 7385120), (32, 6000410), (40, 4800328), (52, 3692560), (64, 3000205), (65, 2954048), (80, 2400164), (101, 1901120), (104, 1846280), (130, 1477024), (160, 1200082), (202, 950560), (208, 923140), (260, 738512), (320, 600041), (404, 475280), (416, 461570), (457, 420160), (505, 380224), (520, 369256), (808, 237640), (832, 230785), (914, 210080), (1010, 190112), (1040, 184628), (1313, 146240), (1616, 118820), (1828, 105040), (2020, 95056), (2080, 92314), (2285, 84032), (2626, 73120), (3232, 59410), (3656, 52520), (4040, 47528), (4160, 46157), (4570, 42016), (5252, 36560), (5941, 32320), (6464, 29705), (6565, 29248), (7312, 26260), (8080, 23764), (9140, 21008), (10504, 18280), (11882, 16160), (13130, 14624)]