189293328

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{62597}}^1$

素因数の和:62621

約数の個数: 80

約数和(自身を含む): 620972160

約数和(自身を除く): 431678832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 62597, 125194, 187791, 250388, 375582, 438179, 500776, 563373, 751164, 876358, 1001552, 1126746, 1314537, 1502328, 1690119, 1752716, 2253492, 2629074, 3004656, 3380238, 3505432, 3943611, 4506984, 5258148, 6760476, 7010864, 7887222, 9013968, 10516296, 11830833, 13520952, 15774444, 21032592, 23661666, 27041904, 31548888, 47323332, 63097776, 94646664, 189293328]

約数ペア:

[(1, 189293328), (2, 94646664), (3, 63097776), (4, 47323332), (6, 31548888), (7, 27041904), (8, 23661666), (9, 21032592), (12, 15774444), (14, 13520952), (16, 11830833), (18, 10516296), (21, 9013968), (24, 7887222), (27, 7010864), (28, 6760476), (36, 5258148), (42, 4506984), (48, 3943611), (54, 3505432), (56, 3380238), (63, 3004656), (72, 2629074), (84, 2253492), (108, 1752716), (112, 1690119), (126, 1502328), (144, 1314537), (168, 1126746), (189, 1001552), (216, 876358), (252, 751164), (336, 563373), (378, 500776), (432, 438179), (504, 375582), (756, 250388), (1008, 187791), (1512, 125194), (3024, 62597)]