192105100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10273}}^1$

素因数の和:10315

約数の個数: 72

約数和(自身を含む): 481562928

約数和(自身を除く): 289457828

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 748, 850, 935, 1100, 1700, 1870, 3740, 4675, 9350, 10273, 18700, 20546, 41092, 51365, 102730, 113003, 174641, 205460, 226006, 256825, 349282, 452012, 513650, 565015, 698564, 873205, 1027300, 1130030, 1746410, 1921051, 2260060, 2825075, 3492820, 3842102, 4366025, 5650150, 7684204, 8732050, 9605255, 11300300, 17464100, 19210510, 38421020, 48026275, 96052550, 192105100]

約数ペア:

[(1, 192105100), (2, 96052550), (4, 48026275), (5, 38421020), (10, 19210510), (11, 17464100), (17, 11300300), (20, 9605255), (22, 8732050), (25, 7684204), (34, 5650150), (44, 4366025), (50, 3842102), (55, 3492820), (68, 2825075), (85, 2260060), (100, 1921051), (110, 1746410), (170, 1130030), (187, 1027300), (220, 873205), (275, 698564), (340, 565015), (374, 513650), (425, 452012), (550, 349282), (748, 256825), (850, 226006), (935, 205460), (1100, 174641), (1700, 113003), (1870, 102730), (3740, 51365), (4675, 41092), (9350, 20546), (10273, 18700)]