202296640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6947}}^1$

素因数の和:6984

約数の個数: 112

約数和(自身を含む): 592970112

約数和(自身を除く): 390673472

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 6947, 7280, 13894, 14560, 27788, 29120, 34735, 48629, 55576, 69470, 90311, 97258, 111152, 138940, 180622, 194516, 222304, 243145, 277880, 361244, 389032, 444608, 451555, 486290, 555760, 632177, 722488, 778064, 903110, 972580, 1111520, 1264354, 1444976, 1556128, 1806220, 1945160, 2223040, 2528708, 2889952, 3112256, 3160885, 3612440, 3890320, 5057416, 5779904, 6321770, 7224880, 7780640, 10114832, 12643540, 14449760, 15561280, 20229664, 25287080, 28899520, 40459328, 50574160, 101148320, 202296640]

約数ペア:

[(1, 202296640), (2, 101148320), (4, 50574160), (5, 40459328), (7, 28899520), (8, 25287080), (10, 20229664), (13, 15561280), (14, 14449760), (16, 12643540), (20, 10114832), (26, 7780640), (28, 7224880), (32, 6321770), (35, 5779904), (40, 5057416), (52, 3890320), (56, 3612440), (64, 3160885), (65, 3112256), (70, 2889952), (80, 2528708), (91, 2223040), (104, 1945160), (112, 1806220), (130, 1556128), (140, 1444976), (160, 1264354), (182, 1111520), (208, 972580), (224, 903110), (260, 778064), (280, 722488), (320, 632177), (364, 555760), (416, 486290), (448, 451555), (455, 444608), (520, 389032), (560, 361244), (728, 277880), (832, 243145), (910, 222304), (1040, 194516), (1120, 180622), (1456, 138940), (1820, 111152), (2080, 97258), (2240, 90311), (2912, 69470), (3640, 55576), (4160, 48629), (5824, 34735), (6947, 29120), (7280, 27788), (13894, 14560)]