189150216

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4019}}^1$

素因数の和:4118

約数の個数: 64

約数和(自身を含む): 494942400

約数和(自身を除く): 305792184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 53, 74, 106, 111, 148, 159, 212, 222, 296, 318, 424, 444, 636, 888, 1272, 1961, 3922, 4019, 5883, 7844, 8038, 11766, 12057, 15688, 16076, 23532, 24114, 32152, 47064, 48228, 96456, 148703, 213007, 297406, 426014, 446109, 594812, 639021, 852028, 892218, 1189624, 1278042, 1704056, 1784436, 2556084, 3568872, 5112168, 7881259, 15762518, 23643777, 31525036, 47287554, 63050072, 94575108, 189150216]

約数ペア:

[(1, 189150216), (2, 94575108), (3, 63050072), (4, 47287554), (6, 31525036), (8, 23643777), (12, 15762518), (24, 7881259), (37, 5112168), (53, 3568872), (74, 2556084), (106, 1784436), (111, 1704056), (148, 1278042), (159, 1189624), (212, 892218), (222, 852028), (296, 639021), (318, 594812), (424, 446109), (444, 426014), (636, 297406), (888, 213007), (1272, 148703), (1961, 96456), (3922, 48228), (4019, 47064), (5883, 32152), (7844, 24114), (8038, 23532), (11766, 16076), (12057, 15688)]