201224072

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{31799}}^1$

素因数の和:31925

約数の個数: 32

約数和(自身を含む): 435024000

約数和(自身を除く): 233799928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 31799, 63598, 127196, 222593, 254392, 445186, 890372, 1780744, 3593287, 7186574, 14373148, 25153009, 28746296, 50306018, 100612036, 201224072]

約数ペア:

[(1, 201224072), (2, 100612036), (4, 50306018), (7, 28746296), (8, 25153009), (14, 14373148), (28, 7186574), (56, 3593287), (113, 1780744), (226, 890372), (452, 445186), (791, 254392), (904, 222593), (1582, 127196), (3164, 63598), (6328, 31799)]