213344712

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{141101}}^1$

素因数の和:141123

約数の個数: 64

約数和(自身を含む): 677289600

約数和(自身を除く): 463944888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 141101, 282202, 423303, 564404, 846606, 987707, 1128808, 1269909, 1693212, 1975414, 2539818, 2963121, 3386424, 3809727, 3950828, 5079636, 5926242, 7619454, 7901656, 8889363, 10159272, 11852484, 15238908, 17778726, 23704968, 26668089, 30477816, 35557452, 53336178, 71114904, 106672356, 213344712]

約数ペア:

[(1, 213344712), (2, 106672356), (3, 71114904), (4, 53336178), (6, 35557452), (7, 30477816), (8, 26668089), (9, 23704968), (12, 17778726), (14, 15238908), (18, 11852484), (21, 10159272), (24, 8889363), (27, 7901656), (28, 7619454), (36, 5926242), (42, 5079636), (54, 3950828), (56, 3809727), (63, 3386424), (72, 2963121), (84, 2539818), (108, 1975414), (126, 1693212), (168, 1269909), (189, 1128808), (216, 987707), (252, 846606), (378, 564404), (504, 423303), (756, 282202), (1512, 141101)]