188642016

素因数分解:

$2^5\times 3^2\times {\mathrm{271}}^1\times {\mathrm{2417}}^1$

素因数の和:2704

約数の個数: 72

約数和(自身を含む): 538653024

約数和(自身を除く): 350011008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 271, 288, 542, 813, 1084, 1626, 2168, 2417, 2439, 3252, 4336, 4834, 4878, 6504, 7251, 8672, 9668, 9756, 13008, 14502, 19336, 19512, 21753, 26016, 29004, 38672, 39024, 43506, 58008, 77344, 78048, 87012, 116016, 174024, 232032, 348048, 655007, 696096, 1310014, 1965021, 2620028, 3930042, 5240056, 5895063, 7860084, 10480112, 11790126, 15720168, 20960224, 23580252, 31440336, 47160504, 62880672, 94321008, 188642016]

約数ペア:

[(1, 188642016), (2, 94321008), (3, 62880672), (4, 47160504), (6, 31440336), (8, 23580252), (9, 20960224), (12, 15720168), (16, 11790126), (18, 10480112), (24, 7860084), (32, 5895063), (36, 5240056), (48, 3930042), (72, 2620028), (96, 1965021), (144, 1310014), (271, 696096), (288, 655007), (542, 348048), (813, 232032), (1084, 174024), (1626, 116016), (2168, 87012), (2417, 78048), (2439, 77344), (3252, 58008), (4336, 43506), (4834, 39024), (4878, 38672), (6504, 29004), (7251, 26016), (8672, 21753), (9668, 19512), (9756, 19336), (13008, 14502)]