508700236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{1013}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 990426528

約数和(自身を除く): 481726292

約数列:

[1, 2, 4, 11, 22, 44, 101, 113, 202, 226, 404, 452, 1013, 1111, 1243, 2026, 2222, 2486, 4052, 4444, 4972, 11143, 11413, 22286, 22826, 44572, 45652, 102313, 114469, 125543, 204626, 228938, 251086, 409252, 457876, 502172, 1125443, 1259159, 2250886, 2518318, 4501772, 5036636, 11561369, 23122738, 46245476, 127175059, 254350118, 508700236]

約数ペア:

[(1, 508700236), (2, 254350118), (4, 127175059), (11, 46245476), (22, 23122738), (44, 11561369), (101, 5036636), (113, 4501772), (202, 2518318), (226, 2250886), (404, 1259159), (452, 1125443), (1013, 502172), (1111, 457876), (1243, 409252), (2026, 251086), (2222, 228938), (2486, 204626), (4052, 125543), (4444, 114469), (4972, 102313), (11143, 45652), (11413, 44572), (22286, 22826)]