210589008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32987}}^1$

素因数の和:33024

約数の個数: 80

約数和(自身を含む): 654481920

約数和(自身を除く): 443892912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 32987, 65974, 98961, 131948, 197922, 230909, 263896, 395844, 461818, 527792, 626753, 692727, 791688, 923636, 1253506, 1385454, 1583376, 1847272, 1880259, 2507012, 2770908, 3694544, 3760518, 4387271, 5014024, 5541816, 7521036, 8774542, 10028048, 11083632, 13161813, 15042072, 17549084, 26323626, 30084144, 35098168, 52647252, 70196336, 105294504, 210589008]

約数ペア:

[(1, 210589008), (2, 105294504), (3, 70196336), (4, 52647252), (6, 35098168), (7, 30084144), (8, 26323626), (12, 17549084), (14, 15042072), (16, 13161813), (19, 11083632), (21, 10028048), (24, 8774542), (28, 7521036), (38, 5541816), (42, 5014024), (48, 4387271), (56, 3760518), (57, 3694544), (76, 2770908), (84, 2507012), (112, 1880259), (114, 1847272), (133, 1583376), (152, 1385454), (168, 1253506), (228, 923636), (266, 791688), (304, 692727), (336, 626753), (399, 527792), (456, 461818), (532, 395844), (798, 263896), (912, 230909), (1064, 197922), (1596, 131948), (2128, 98961), (3192, 65974), (6384, 32987)]