118017972

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^2\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 90

約数和(自身を含む): 317467458

約数和(自身を除く): 199449486

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 197, 258, 324, 387, 394, 516, 591, 774, 788, 1161, 1182, 1548, 1773, 1849, 2322, 2364, 3483, 3546, 3698, 4644, 5319, 5547, 6966, 7092, 7396, 8471, 10638, 11094, 13932, 15957, 16641, 16942, 21276, 22188, 25413, 31914, 33282, 33884, 49923, 50826, 63828, 66564, 76239, 99846, 101652, 149769, 152478, 199692, 228717, 299538, 304956, 364253, 457434, 599076, 686151, 728506, 914868, 1092759, 1372302, 1457012, 2185518, 2744604, 3278277, 4371036, 6556554, 9834831, 13113108, 19669662, 29504493, 39339324, 59008986, 118017972]

約数ペア:

[(1, 118017972), (2, 59008986), (3, 39339324), (4, 29504493), (6, 19669662), (9, 13113108), (12, 9834831), (18, 6556554), (27, 4371036), (36, 3278277), (43, 2744604), (54, 2185518), (81, 1457012), (86, 1372302), (108, 1092759), (129, 914868), (162, 728506), (172, 686151), (197, 599076), (258, 457434), (324, 364253), (387, 304956), (394, 299538), (516, 228717), (591, 199692), (774, 152478), (788, 149769), (1161, 101652), (1182, 99846), (1548, 76239), (1773, 66564), (1849, 63828), (2322, 50826), (2364, 49923), (3483, 33884), (3546, 33282), (3698, 31914), (4644, 25413), (5319, 22188), (5547, 21276), (6966, 16942), (7092, 16641), (7396, 15957), (8471, 13932), (10638, 11094)]