219070432

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{57529}}^1$

素因数の和:57563

約数の個数: 48

約数和(自身を含む): 521912160

約数和(自身を除く): 302841728

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 57529, 115058, 230116, 402703, 460232, 805406, 920464, 977993, 1610812, 1840928, 1955986, 3221624, 3911972, 6443248, 6845951, 7823944, 12886496, 13691902, 15647888, 27383804, 31295776, 54767608, 109535216, 219070432]

約数ペア:

[(1, 219070432), (2, 109535216), (4, 54767608), (7, 31295776), (8, 27383804), (14, 15647888), (16, 13691902), (17, 12886496), (28, 7823944), (32, 6845951), (34, 6443248), (56, 3911972), (68, 3221624), (112, 1955986), (119, 1840928), (136, 1610812), (224, 977993), (238, 920464), (272, 805406), (476, 460232), (544, 402703), (952, 230116), (1904, 115058), (3808, 57529)]