202105928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{7043}}^1$

素因数の和:7277

約数の個数: 32

約数和(自身を含む): 403198560

約数和(自身を除く): 201092632

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211, 422, 844, 1688, 3587, 7043, 7174, 14086, 14348, 28172, 28696, 56344, 119731, 239462, 478924, 957848, 1486073, 2972146, 5944292, 11888584, 25263241, 50526482, 101052964, 202105928]

約数ペア:

[(1, 202105928), (2, 101052964), (4, 50526482), (8, 25263241), (17, 11888584), (34, 5944292), (68, 2972146), (136, 1486073), (211, 957848), (422, 478924), (844, 239462), (1688, 119731), (3587, 56344), (7043, 28696), (7174, 28172), (14086, 14348)]