231145272

素因数分解:

$2^3\times 3^3\times {\mathrm{229}}^1\times {\mathrm{4673}}^1$

素因数の和:4917

約数の個数: 64

約数和(自身を含む): 645012000

約数和(自身を除く): 413866728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 4122, 4673, 5496, 6183, 8244, 9346, 12366, 14019, 16488, 18692, 24732, 28038, 37384, 42057, 49464, 56076, 84114, 112152, 126171, 168228, 252342, 336456, 504684, 1009368, 1070117, 2140234, 3210351, 4280468, 6420702, 8560936, 9631053, 12841404, 19262106, 25682808, 28893159, 38524212, 57786318, 77048424, 115572636, 231145272]

約数ペア:

[(1, 231145272), (2, 115572636), (3, 77048424), (4, 57786318), (6, 38524212), (8, 28893159), (9, 25682808), (12, 19262106), (18, 12841404), (24, 9631053), (27, 8560936), (36, 6420702), (54, 4280468), (72, 3210351), (108, 2140234), (216, 1070117), (229, 1009368), (458, 504684), (687, 336456), (916, 252342), (1374, 168228), (1832, 126171), (2061, 112152), (2748, 84114), (4122, 56076), (4673, 49464), (5496, 42057), (6183, 37384), (8244, 28038), (9346, 24732), (12366, 18692), (14019, 16488)]