189952096

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{401}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 381105648

約数和(自身を除く): 191153552

約数列:

[1, 2, 4, 8, 16, 32, 113, 131, 226, 262, 401, 452, 524, 802, 904, 1048, 1604, 1808, 2096, 3208, 3616, 4192, 6416, 12832, 14803, 29606, 45313, 52531, 59212, 90626, 105062, 118424, 181252, 210124, 236848, 362504, 420248, 473696, 725008, 840496, 1450016, 1680992, 5936003, 11872006, 23744012, 47488024, 94976048, 189952096]

約数ペア:

[(1, 189952096), (2, 94976048), (4, 47488024), (8, 23744012), (16, 11872006), (32, 5936003), (113, 1680992), (131, 1450016), (226, 840496), (262, 725008), (401, 473696), (452, 420248), (524, 362504), (802, 236848), (904, 210124), (1048, 181252), (1604, 118424), (1808, 105062), (2096, 90626), (3208, 59212), (3616, 52531), (4192, 45313), (6416, 29606), (12832, 14803)]