198008904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7193}}^1$

素因数の和:7270

約数の個数: 64

約数和(自身を含む): 524874240

約数和(自身を除く): 326865336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 744, 888, 1147, 2294, 3441, 4588, 6882, 7193, 9176, 13764, 14386, 21579, 27528, 28772, 43158, 57544, 86316, 172632, 222983, 266141, 445966, 532282, 668949, 798423, 891932, 1064564, 1337898, 1596846, 1783864, 2129128, 2675796, 3193692, 5351592, 6387384, 8250371, 16500742, 24751113, 33001484, 49502226, 66002968, 99004452, 198008904]

約数ペア:

[(1, 198008904), (2, 99004452), (3, 66002968), (4, 49502226), (6, 33001484), (8, 24751113), (12, 16500742), (24, 8250371), (31, 6387384), (37, 5351592), (62, 3193692), (74, 2675796), (93, 2129128), (111, 1783864), (124, 1596846), (148, 1337898), (186, 1064564), (222, 891932), (248, 798423), (296, 668949), (372, 532282), (444, 445966), (744, 266141), (888, 222983), (1147, 172632), (2294, 86316), (3441, 57544), (4588, 43158), (6882, 28772), (7193, 27528), (9176, 21579), (13764, 14386)]