188516496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{561061}}^1$

素因数の和:561079

約数の個数: 40

約数和(自身を含む): 556573504

約数和(自身を除く): 368057008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 561061, 1122122, 1683183, 2244244, 3366366, 3927427, 4488488, 6732732, 7854854, 8976976, 11782281, 13465464, 15709708, 23564562, 26930928, 31419416, 47129124, 62838832, 94258248, 188516496]

約数ペア:

[(1, 188516496), (2, 94258248), (3, 62838832), (4, 47129124), (6, 31419416), (7, 26930928), (8, 23564562), (12, 15709708), (14, 13465464), (16, 11782281), (21, 8976976), (24, 7854854), (28, 6732732), (42, 4488488), (48, 3927427), (56, 3366366), (84, 2244244), (112, 1683183), (168, 1122122), (336, 561061)]