105839416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 217183680

約数和(自身を除く): 111344264

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 97, 113, 136, 142, 194, 226, 284, 388, 452, 568, 776, 904, 1207, 1649, 1921, 2414, 3298, 3842, 4828, 6596, 6887, 7684, 8023, 9656, 10961, 13192, 13774, 15368, 16046, 21922, 27548, 32092, 43844, 55096, 64184, 87688, 117079, 136391, 186337, 234158, 272782, 372674, 468316, 545564, 745348, 778231, 936632, 1091128, 1490696, 1556462, 3112924, 6225848, 13229927, 26459854, 52919708, 105839416]

約数ペア:

[(1, 105839416), (2, 52919708), (4, 26459854), (8, 13229927), (17, 6225848), (34, 3112924), (68, 1556462), (71, 1490696), (97, 1091128), (113, 936632), (136, 778231), (142, 745348), (194, 545564), (226, 468316), (284, 372674), (388, 272782), (452, 234158), (568, 186337), (776, 136391), (904, 117079), (1207, 87688), (1649, 64184), (1921, 55096), (2414, 43844), (3298, 32092), (3842, 27548), (4828, 21922), (6596, 16046), (6887, 15368), (7684, 13774), (8023, 13192), (9656, 10961)]