201822068

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:632

約数の個数: 48

約数和(自身を含む): 410465664

約数和(自身を除く): 208643596

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 227, 281, 452, 454, 562, 791, 908, 1124, 1582, 1589, 1967, 3164, 3178, 3934, 6356, 7868, 25651, 31753, 51302, 63506, 63787, 102604, 127012, 127574, 179557, 222271, 255148, 359114, 444542, 446509, 718228, 889084, 893018, 1786036, 7207931, 14415862, 28831724, 50455517, 100911034, 201822068]

約数ペア:

[(1, 201822068), (2, 100911034), (4, 50455517), (7, 28831724), (14, 14415862), (28, 7207931), (113, 1786036), (226, 893018), (227, 889084), (281, 718228), (452, 446509), (454, 444542), (562, 359114), (791, 255148), (908, 222271), (1124, 179557), (1582, 127574), (1589, 127012), (1967, 102604), (3164, 63787), (3178, 63506), (3934, 51302), (6356, 31753), (7868, 25651)]