201366452

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2053}}^1$

素因数の和:2208

約数の個数: 48

約数和(自身を含む): 419607552

約数和(自身を除く): 218241100

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 113, 124, 217, 226, 434, 452, 791, 868, 1582, 2053, 3164, 3503, 4106, 7006, 8212, 14012, 14371, 24521, 28742, 49042, 57484, 63643, 98084, 127286, 231989, 254572, 445501, 463978, 891002, 927956, 1623923, 1782004, 3247846, 6495692, 7191659, 14383318, 28766636, 50341613, 100683226, 201366452]

約数ペア:

[(1, 201366452), (2, 100683226), (4, 50341613), (7, 28766636), (14, 14383318), (28, 7191659), (31, 6495692), (62, 3247846), (113, 1782004), (124, 1623923), (217, 927956), (226, 891002), (434, 463978), (452, 445501), (791, 254572), (868, 231989), (1582, 127286), (2053, 98084), (3164, 63643), (3503, 57484), (4106, 49042), (7006, 28742), (8212, 24521), (14012, 14371)]