208051019499

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 292093706240

約数和(自身を除く): 84042686741

約数列:

[1, 3, 37, 67, 111, 201, 223, 331, 379, 669, 993, 1137, 2479, 7437, 8251, 12247, 14023, 14941, 22177, 24753, 25393, 36741, 42069, 44823, 66531, 73813, 76179, 84517, 125449, 221439, 253551, 376347, 552817, 820549, 939541, 1658451, 2461647, 2731081, 2818623, 3127129, 4641613, 4945471, 5662639, 8193243, 8405083, 9381387, 13924839, 14836413, 16987917, 25215249, 27975127, 83925381, 182982427, 209517643, 310988071, 548947281, 628552929, 932964213, 1035079699, 1874333509, 3105239097, 5623000527, 69350339833, 208051019499]

約数ペア:

[(1, 208051019499), (3, 69350339833), (37, 5623000527), (67, 3105239097), (111, 1874333509), (201, 1035079699), (223, 932964213), (331, 628552929), (379, 548947281), (669, 310988071), (993, 209517643), (1137, 182982427), (2479, 83925381), (7437, 27975127), (8251, 25215249), (12247, 16987917), (14023, 14836413), (14941, 13924839), (22177, 9381387), (24753, 8405083), (25393, 8193243), (36741, 5662639), (42069, 4945471), (44823, 4641613), (66531, 3127129), (73813, 2818623), (76179, 2731081), (84517, 2461647), (125449, 1658451), (221439, 939541), (253551, 820549), (376347, 552817)]