228113340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1092

約数の個数: 192

約数和(自身を含む): 806077440

約数和(自身を除く): 577964100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 41, 42, 52, 60, 65, 70, 78, 82, 84, 91, 105, 123, 130, 140, 156, 164, 182, 195, 205, 210, 246, 260, 273, 287, 364, 390, 410, 420, 455, 492, 533, 546, 574, 615, 780, 820, 861, 910, 1019, 1066, 1092, 1148, 1230, 1365, 1435, 1599, 1722, 1820, 2038, 2132, 2460, 2665, 2730, 2870, 3057, 3198, 3444, 3731, 4076, 4305, 5095, 5330, 5460, 5740, 6114, 6396, 7133, 7462, 7995, 8610, 10190, 10660, 11193, 12228, 13247, 14266, 14924, 15285, 15990, 17220, 18655, 20380, 21399, 22386, 26494, 28532, 30570, 31980, 35665, 37310, 39741, 41779, 42798, 44772, 52988, 55965, 61140, 66235, 71330, 74620, 79482, 83558, 85596, 92729, 106995, 111930, 125337, 132470, 142660, 158964, 167116, 185458, 198705, 208895, 213990, 223860, 250674, 264940, 278187, 292453, 370916, 397410, 417790, 427980, 463645, 501348, 543127, 556374, 584906, 626685, 794820, 835580, 877359, 927290, 1086254, 1112748, 1169812, 1253370, 1390935, 1462265, 1629381, 1754718, 1854580, 2172508, 2506740, 2715635, 2781870, 2924530, 3258762, 3509436, 3801889, 4386795, 5431270, 5563740, 5849060, 6517524, 7603778, 8146905, 8773590, 10862540, 11405667, 15207556, 16293810, 17547180, 19009445, 22811334, 32587620, 38018890, 45622668, 57028335, 76037780, 114056670, 228113340]

約数ペア:

[(1, 228113340), (2, 114056670), (3, 76037780), (4, 57028335), (5, 45622668), (6, 38018890), (7, 32587620), (10, 22811334), (12, 19009445), (13, 17547180), (14, 16293810), (15, 15207556), (20, 11405667), (21, 10862540), (26, 8773590), (28, 8146905), (30, 7603778), (35, 6517524), (39, 5849060), (41, 5563740), (42, 5431270), (52, 4386795), (60, 3801889), (65, 3509436), (70, 3258762), (78, 2924530), (82, 2781870), (84, 2715635), (91, 2506740), (105, 2172508), (123, 1854580), (130, 1754718), (140, 1629381), (156, 1462265), (164, 1390935), (182, 1253370), (195, 1169812), (205, 1112748), (210, 1086254), (246, 927290), (260, 877359), (273, 835580), (287, 794820), (364, 626685), (390, 584906), (410, 556374), (420, 543127), (455, 501348), (492, 463645), (533, 427980), (546, 417790), (574, 397410), (615, 370916), (780, 292453), (820, 278187), (861, 264940), (910, 250674), (1019, 223860), (1066, 213990), (1092, 208895), (1148, 198705), (1230, 185458), (1365, 167116), (1435, 158964), (1599, 142660), (1722, 132470), (1820, 125337), (2038, 111930), (2132, 106995), (2460, 92729), (2665, 85596), (2730, 83558), (2870, 79482), (3057, 74620), (3198, 71330), (3444, 66235), (3731, 61140), (4076, 55965), (4305, 52988), (5095, 44772), (5330, 42798), (5460, 41779), (5740, 39741), (6114, 37310), (6396, 35665), (7133, 31980), (7462, 30570), (7995, 28532), (8610, 26494), (10190, 22386), (10660, 21399), (11193, 20380), (12228, 18655), (13247, 17220), (14266, 15990), (14924, 15285)]