201081692

素因数分解:

$2^2\times 7^3\times {\mathrm{113}}^1\times {\mathrm{1297}}^1$

素因数の和:1435

約数の個数: 48

約数和(自身を含む): 414321600

約数和(自身を除く): 213239908

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 343, 452, 686, 791, 1297, 1372, 1582, 2594, 3164, 5188, 5537, 9079, 11074, 18158, 22148, 36316, 38759, 63553, 77518, 127106, 146561, 155036, 254212, 293122, 444871, 586244, 889742, 1025927, 1779484, 2051854, 4103708, 7181489, 14362978, 28725956, 50270423, 100540846, 201081692]

約数ペア:

[(1, 201081692), (2, 100540846), (4, 50270423), (7, 28725956), (14, 14362978), (28, 7181489), (49, 4103708), (98, 2051854), (113, 1779484), (196, 1025927), (226, 889742), (343, 586244), (452, 444871), (686, 293122), (791, 254212), (1297, 155036), (1372, 146561), (1582, 127106), (2594, 77518), (3164, 63553), (5188, 38759), (5537, 36316), (9079, 22148), (11074, 18158)]