221569643976

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^2\times {\mathrm{870211}}^1$

素因数の和:870426

約数の個数: 48

約数和(自身を含む): 559354869360

約数和(自身を除く): 337785225384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 10609, 21218, 31827, 42436, 63654, 84872, 127308, 254616, 870211, 1740422, 2610633, 3480844, 5221266, 6961688, 10442532, 20885064, 89631733, 179263466, 268895199, 358526932, 537790398, 717053864, 1075580796, 2151161592, 9232068499, 18464136998, 27696205497, 36928273996, 55392410994, 73856547992, 110784821988, 221569643976]

約数ペア:

[(1, 221569643976), (2, 110784821988), (3, 73856547992), (4, 55392410994), (6, 36928273996), (8, 27696205497), (12, 18464136998), (24, 9232068499), (103, 2151161592), (206, 1075580796), (309, 717053864), (412, 537790398), (618, 358526932), (824, 268895199), (1236, 179263466), (2472, 89631733), (10609, 20885064), (21218, 10442532), (31827, 6961688), (42436, 5221266), (63654, 3480844), (84872, 2610633), (127308, 1740422), (254616, 870211)]