105409264

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{1289}}^1$

素因数の和:1585

約数の個数: 40

約数和(自身を含む): 215946000

約数和(自身を除く): 110536736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 269, 304, 538, 1076, 1289, 2152, 2578, 4304, 5111, 5156, 10222, 10312, 20444, 20624, 24491, 40888, 48982, 81776, 97964, 195928, 346741, 391856, 693482, 1386964, 2773928, 5547856, 6588079, 13176158, 26352316, 52704632, 105409264]

約数ペア:

[(1, 105409264), (2, 52704632), (4, 26352316), (8, 13176158), (16, 6588079), (19, 5547856), (38, 2773928), (76, 1386964), (152, 693482), (269, 391856), (304, 346741), (538, 195928), (1076, 97964), (1289, 81776), (2152, 48982), (2578, 40888), (4304, 24491), (5111, 20624), (5156, 20444), (10222, 10312)]