242815482

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 180

約数和(自身を含む): 689134446

約数和(自身を除く): 446318964

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 81, 91, 98, 117, 126, 147, 162, 169, 181, 182, 189, 234, 273, 294, 338, 351, 362, 378, 441, 507, 543, 546, 567, 637, 702, 819, 882, 1014, 1053, 1086, 1134, 1183, 1267, 1274, 1323, 1521, 1629, 1638, 1911, 2106, 2353, 2366, 2457, 2534, 2646, 3042, 3258, 3549, 3801, 3822, 3969, 4563, 4706, 4887, 4914, 5733, 7059, 7098, 7371, 7602, 7938, 8281, 8869, 9126, 9774, 10647, 11403, 11466, 13689, 14118, 14661, 14742, 16471, 16562, 17199, 17738, 21177, 21294, 22806, 24843, 26607, 27378, 29322, 30589, 31941, 32942, 34209, 34398, 42354, 49413, 49686, 51597, 53214, 61178, 63531, 63882, 68418, 74529, 79821, 91767, 95823, 98826, 102627, 103194, 115297, 127062, 148239, 149058, 159642, 183534, 190593, 191646, 205254, 214123, 223587, 230594, 239463, 275301, 296478, 345891, 381186, 428246, 444717, 447174, 478926, 550602, 642369, 670761, 691782, 718389, 825903, 889434, 1037673, 1284738, 1334151, 1341522, 1436778, 1498861, 1651806, 1927107, 2075346, 2477709, 2668302, 2997722, 3113019, 3854214, 4496583, 4955418, 5781321, 6226038, 8993166, 9339057, 11562642, 13489749, 17343963, 18678114, 26979498, 34687926, 40469247, 80938494, 121407741, 242815482]

約数ペア:

[(1, 242815482), (2, 121407741), (3, 80938494), (6, 40469247), (7, 34687926), (9, 26979498), (13, 18678114), (14, 17343963), (18, 13489749), (21, 11562642), (26, 9339057), (27, 8993166), (39, 6226038), (42, 5781321), (49, 4955418), (54, 4496583), (63, 3854214), (78, 3113019), (81, 2997722), (91, 2668302), (98, 2477709), (117, 2075346), (126, 1927107), (147, 1651806), (162, 1498861), (169, 1436778), (181, 1341522), (182, 1334151), (189, 1284738), (234, 1037673), (273, 889434), (294, 825903), (338, 718389), (351, 691782), (362, 670761), (378, 642369), (441, 550602), (507, 478926), (543, 447174), (546, 444717), (567, 428246), (637, 381186), (702, 345891), (819, 296478), (882, 275301), (1014, 239463), (1053, 230594), (1086, 223587), (1134, 214123), (1183, 205254), (1267, 191646), (1274, 190593), (1323, 183534), (1521, 159642), (1629, 149058), (1638, 148239), (1911, 127062), (2106, 115297), (2353, 103194), (2366, 102627), (2457, 98826), (2534, 95823), (2646, 91767), (3042, 79821), (3258, 74529), (3549, 68418), (3801, 63882), (3822, 63531), (3969, 61178), (4563, 53214), (4706, 51597), (4887, 49686), (4914, 49413), (5733, 42354), (7059, 34398), (7098, 34209), (7371, 32942), (7602, 31941), (7938, 30589), (8281, 29322), (8869, 27378), (9126, 26607), (9774, 24843), (10647, 22806), (11403, 21294), (11466, 21177), (13689, 17738), (14118, 17199), (14661, 16562), (14742, 16471)]