121869944

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{9587}}^1$

素因数の和:9827

約数の個数: 32

約数和(自身を含む): 262327680

約数和(自身を除く): 140457736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 3178, 6356, 9587, 12712, 19174, 38348, 67109, 76696, 134218, 268436, 536872, 2176249, 4352498, 8704996, 15233743, 17409992, 30467486, 60934972, 121869944]

約数ペア:

[(1, 121869944), (2, 60934972), (4, 30467486), (7, 17409992), (8, 15233743), (14, 8704996), (28, 4352498), (56, 2176249), (227, 536872), (454, 268436), (908, 134218), (1589, 76696), (1816, 67109), (3178, 38348), (6356, 19174), (9587, 12712)]