196691976

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 612131520

約数和(自身を除く): 415439544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 81, 86, 104, 108, 117, 129, 156, 162, 172, 181, 216, 234, 243, 258, 312, 324, 344, 351, 362, 387, 468, 486, 516, 543, 559, 648, 702, 724, 774, 936, 972, 1032, 1053, 1086, 1118, 1161, 1404, 1448, 1548, 1629, 1677, 1944, 2106, 2172, 2236, 2322, 2353, 2808, 3096, 3159, 3258, 3354, 3483, 4212, 4344, 4472, 4644, 4706, 4887, 5031, 6318, 6516, 6708, 6966, 7059, 7783, 8424, 9288, 9412, 9774, 10062, 10449, 12636, 13032, 13416, 13932, 14118, 14661, 15093, 15566, 18824, 19548, 20124, 20898, 21177, 23349, 25272, 27864, 28236, 29322, 30186, 31132, 39096, 40248, 41796, 42354, 43983, 45279, 46698, 56472, 58644, 60372, 62264, 63531, 70047, 83592, 84708, 87966, 90558, 93396, 101179, 117288, 120744, 127062, 135837, 140094, 169416, 175932, 181116, 186792, 190593, 202358, 210141, 254124, 271674, 280188, 303537, 351864, 362232, 381186, 404716, 420282, 508248, 543348, 560376, 571779, 607074, 630423, 762372, 809432, 840564, 910611, 1086696, 1143558, 1214148, 1260846, 1524744, 1681128, 1821222, 1891269, 2287116, 2428296, 2521692, 2731833, 3642444, 3782538, 4574232, 5043384, 5463666, 7284888, 7565076, 8195499, 10927332, 15130152, 16390998, 21854664, 24586497, 32781996, 49172994, 65563992, 98345988, 196691976]

約数ペア:

[(1, 196691976), (2, 98345988), (3, 65563992), (4, 49172994), (6, 32781996), (8, 24586497), (9, 21854664), (12, 16390998), (13, 15130152), (18, 10927332), (24, 8195499), (26, 7565076), (27, 7284888), (36, 5463666), (39, 5043384), (43, 4574232), (52, 3782538), (54, 3642444), (72, 2731833), (78, 2521692), (81, 2428296), (86, 2287116), (104, 1891269), (108, 1821222), (117, 1681128), (129, 1524744), (156, 1260846), (162, 1214148), (172, 1143558), (181, 1086696), (216, 910611), (234, 840564), (243, 809432), (258, 762372), (312, 630423), (324, 607074), (344, 571779), (351, 560376), (362, 543348), (387, 508248), (468, 420282), (486, 404716), (516, 381186), (543, 362232), (559, 351864), (648, 303537), (702, 280188), (724, 271674), (774, 254124), (936, 210141), (972, 202358), (1032, 190593), (1053, 186792), (1086, 181116), (1118, 175932), (1161, 169416), (1404, 140094), (1448, 135837), (1548, 127062), (1629, 120744), (1677, 117288), (1944, 101179), (2106, 93396), (2172, 90558), (2236, 87966), (2322, 84708), (2353, 83592), (2808, 70047), (3096, 63531), (3159, 62264), (3258, 60372), (3354, 58644), (3483, 56472), (4212, 46698), (4344, 45279), (4472, 43983), (4644, 42354), (4706, 41796), (4887, 40248), (5031, 39096), (6318, 31132), (6516, 30186), (6708, 29322), (6966, 28236), (7059, 27864), (7783, 25272), (8424, 23349), (9288, 21177), (9412, 20898), (9774, 20124), (10062, 19548), (10449, 18824), (12636, 15566), (13032, 15093), (13416, 14661), (13932, 14118)]