338873964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197479}}^1$

素因数の和:197510

約数の個数: 48

約数和(自身を含む): 928945920

約数和(自身を除く): 590071956

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 197479, 394958, 592437, 789916, 1184874, 2172269, 2369748, 2567227, 4344538, 5134454, 6516807, 7701681, 8689076, 10268908, 13033614, 15403362, 26067228, 28239497, 30806724, 56478994, 84718491, 112957988, 169436982, 338873964]

約数ペア:

[(1, 338873964), (2, 169436982), (3, 112957988), (4, 84718491), (6, 56478994), (11, 30806724), (12, 28239497), (13, 26067228), (22, 15403362), (26, 13033614), (33, 10268908), (39, 8689076), (44, 7701681), (52, 6516807), (66, 5134454), (78, 4344538), (132, 2567227), (143, 2369748), (156, 2172269), (286, 1184874), (429, 789916), (572, 592437), (858, 394958), (1716, 197479)]