98147844

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 276756480

約数和(自身を除く): 178608636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 43, 47, 57, 71, 76, 86, 94, 114, 129, 141, 142, 171, 172, 188, 213, 228, 258, 282, 284, 342, 387, 423, 426, 516, 564, 639, 684, 774, 817, 846, 852, 893, 1278, 1349, 1548, 1634, 1692, 1786, 2021, 2451, 2556, 2679, 2698, 3053, 3268, 3337, 3572, 4042, 4047, 4902, 5358, 5396, 6063, 6106, 6674, 7353, 8037, 8084, 8094, 9159, 9804, 10011, 10716, 12126, 12141, 12212, 13348, 14706, 16074, 16188, 18189, 18318, 20022, 24252, 24282, 27477, 29412, 30033, 32148, 36378, 36636, 38399, 40044, 48564, 54954, 58007, 60066, 63403, 72756, 76798, 109908, 115197, 116014, 120132, 126806, 143491, 153596, 174021, 190209, 230394, 232028, 253612, 286982, 345591, 348042, 380418, 430473, 460788, 522063, 570627, 573964, 691182, 696084, 760836, 860946, 1044126, 1141254, 1291419, 1382364, 1721892, 2088252, 2282508, 2582838, 2726329, 5165676, 5452658, 8178987, 10905316, 16357974, 24536961, 32715948, 49073922, 98147844]

約数ペア:

[(1, 98147844), (2, 49073922), (3, 32715948), (4, 24536961), (6, 16357974), (9, 10905316), (12, 8178987), (18, 5452658), (19, 5165676), (36, 2726329), (38, 2582838), (43, 2282508), (47, 2088252), (57, 1721892), (71, 1382364), (76, 1291419), (86, 1141254), (94, 1044126), (114, 860946), (129, 760836), (141, 696084), (142, 691182), (171, 573964), (172, 570627), (188, 522063), (213, 460788), (228, 430473), (258, 380418), (282, 348042), (284, 345591), (342, 286982), (387, 253612), (423, 232028), (426, 230394), (516, 190209), (564, 174021), (639, 153596), (684, 143491), (774, 126806), (817, 120132), (846, 116014), (852, 115197), (893, 109908), (1278, 76798), (1349, 72756), (1548, 63403), (1634, 60066), (1692, 58007), (1786, 54954), (2021, 48564), (2451, 40044), (2556, 38399), (2679, 36636), (2698, 36378), (3053, 32148), (3268, 30033), (3337, 29412), (3572, 27477), (4042, 24282), (4047, 24252), (4902, 20022), (5358, 18318), (5396, 18189), (6063, 16188), (6106, 16074), (6674, 14706), (7353, 13348), (8037, 12212), (8084, 12141), (8094, 12126), (9159, 10716), (9804, 10011)]