222002904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2897}}^1$

素因数の和:3040

約数の個数: 64

約数和(自身を含む): 578672640

約数和(自身を除く): 356669736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 103, 124, 186, 206, 248, 309, 372, 412, 618, 744, 824, 1236, 2472, 2897, 3193, 5794, 6386, 8691, 9579, 11588, 12772, 17382, 19158, 23176, 25544, 34764, 38316, 69528, 76632, 89807, 179614, 269421, 298391, 359228, 538842, 596782, 718456, 895173, 1077684, 1193564, 1790346, 2155368, 2387128, 3580692, 7161384, 9250121, 18500242, 27750363, 37000484, 55500726, 74000968, 111001452, 222002904]

約数ペア:

[(1, 222002904), (2, 111001452), (3, 74000968), (4, 55500726), (6, 37000484), (8, 27750363), (12, 18500242), (24, 9250121), (31, 7161384), (62, 3580692), (93, 2387128), (103, 2155368), (124, 1790346), (186, 1193564), (206, 1077684), (248, 895173), (309, 718456), (372, 596782), (412, 538842), (618, 359228), (744, 298391), (824, 269421), (1236, 179614), (2472, 89807), (2897, 76632), (3193, 69528), (5794, 38316), (6386, 34764), (8691, 25544), (9579, 23176), (11588, 19158), (12772, 17382)]