191412312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{87643}}^1$

素因数の和:87672

約数の個数: 64

約数和(自身を含む): 588967680

約数和(自身を除く): 397555368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 87643, 175286, 262929, 350572, 525858, 613501, 701144, 1051716, 1139359, 1227002, 1840503, 2103432, 2278718, 2454004, 3418077, 3681006, 4557436, 4908008, 6836154, 7362012, 7975513, 9114872, 13672308, 14724024, 15951026, 23926539, 27344616, 31902052, 47853078, 63804104, 95706156, 191412312]

約数ペア:

[(1, 191412312), (2, 95706156), (3, 63804104), (4, 47853078), (6, 31902052), (7, 27344616), (8, 23926539), (12, 15951026), (13, 14724024), (14, 13672308), (21, 9114872), (24, 7975513), (26, 7362012), (28, 6836154), (39, 4908008), (42, 4557436), (52, 3681006), (56, 3418077), (78, 2454004), (84, 2278718), (91, 2103432), (104, 1840503), (156, 1227002), (168, 1139359), (182, 1051716), (273, 701144), (312, 613501), (364, 525858), (546, 350572), (728, 262929), (1092, 175286), (2184, 87643)]