198642864

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{84457}}^1$

素因数の和:84482

約数の個数: 60

約数和(自身を含む): 596949144

約数和(自身を除く): 398306280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 84457, 168914, 253371, 337828, 506742, 591199, 675656, 1013484, 1182398, 1351312, 1773597, 2026968, 2364796, 3547194, 4053936, 4138393, 4729592, 7094388, 8276786, 9459184, 12415179, 14188776, 16553572, 24830358, 28377552, 33107144, 49660716, 66214288, 99321432, 198642864]

約数ペア:

[(1, 198642864), (2, 99321432), (3, 66214288), (4, 49660716), (6, 33107144), (7, 28377552), (8, 24830358), (12, 16553572), (14, 14188776), (16, 12415179), (21, 9459184), (24, 8276786), (28, 7094388), (42, 4729592), (48, 4138393), (49, 4053936), (56, 3547194), (84, 2364796), (98, 2026968), (112, 1773597), (147, 1351312), (168, 1182398), (196, 1013484), (294, 675656), (336, 591199), (392, 506742), (588, 337828), (784, 253371), (1176, 168914), (2352, 84457)]