203456436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{1291}}^1$

素因数の和:1892

約数の個数: 48

約数和(自身を含む): 496624128

約数和(自身を除く): 293167692

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 571, 1142, 1291, 1713, 2284, 2582, 3426, 3873, 5164, 6852, 7746, 13133, 15492, 26266, 29693, 39399, 52532, 59386, 78798, 89079, 118772, 157596, 178158, 356316, 737161, 1474322, 2211483, 2948644, 4422966, 8845932, 16954703, 33909406, 50864109, 67818812, 101728218, 203456436]

約数ペア:

[(1, 203456436), (2, 101728218), (3, 67818812), (4, 50864109), (6, 33909406), (12, 16954703), (23, 8845932), (46, 4422966), (69, 2948644), (92, 2211483), (138, 1474322), (276, 737161), (571, 356316), (1142, 178158), (1291, 157596), (1713, 118772), (2284, 89079), (2582, 78798), (3426, 59386), (3873, 52532), (5164, 39399), (6852, 29693), (7746, 26266), (13133, 15492)]