188856486

素因数分解:

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

素因数の和:236

約数の個数: 144

約数和(自身を含む): 519573600

約数和(自身を除く): 330717114

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 169, 181, 182, 234, 273, 294, 338, 343, 362, 441, 507, 543, 546, 637, 686, 819, 882, 1014, 1029, 1086, 1183, 1267, 1274, 1521, 1629, 1638, 1911, 2058, 2353, 2366, 2534, 3042, 3087, 3258, 3549, 3801, 3822, 4459, 4706, 5733, 6174, 7059, 7098, 7602, 8281, 8869, 8918, 10647, 11403, 11466, 13377, 14118, 16471, 16562, 17738, 21177, 21294, 22806, 24843, 26607, 26754, 30589, 32942, 40131, 42354, 49413, 49686, 53214, 57967, 61178, 62083, 74529, 79821, 80262, 91767, 98826, 115297, 115934, 124166, 148239, 149058, 159642, 173901, 183534, 186249, 214123, 230594, 275301, 296478, 345891, 347802, 372498, 428246, 521703, 550602, 558747, 642369, 691782, 807079, 1037673, 1043406, 1117494, 1284738, 1498861, 1614158, 1927107, 2075346, 2421237, 2997722, 3854214, 4496583, 4842474, 7263711, 8993166, 10492027, 13489749, 14527422, 20984054, 26979498, 31476081, 62952162, 94428243, 188856486]

約数ペア:

[(1, 188856486), (2, 94428243), (3, 62952162), (6, 31476081), (7, 26979498), (9, 20984054), (13, 14527422), (14, 13489749), (18, 10492027), (21, 8993166), (26, 7263711), (39, 4842474), (42, 4496583), (49, 3854214), (63, 2997722), (78, 2421237), (91, 2075346), (98, 1927107), (117, 1614158), (126, 1498861), (147, 1284738), (169, 1117494), (181, 1043406), (182, 1037673), (234, 807079), (273, 691782), (294, 642369), (338, 558747), (343, 550602), (362, 521703), (441, 428246), (507, 372498), (543, 347802), (546, 345891), (637, 296478), (686, 275301), (819, 230594), (882, 214123), (1014, 186249), (1029, 183534), (1086, 173901), (1183, 159642), (1267, 149058), (1274, 148239), (1521, 124166), (1629, 115934), (1638, 115297), (1911, 98826), (2058, 91767), (2353, 80262), (2366, 79821), (2534, 74529), (3042, 62083), (3087, 61178), (3258, 57967), (3549, 53214), (3801, 49686), (3822, 49413), (4459, 42354), (4706, 40131), (5733, 32942), (6174, 30589), (7059, 26754), (7098, 26607), (7602, 24843), (8281, 22806), (8869, 21294), (8918, 21177), (10647, 17738), (11403, 16562), (11466, 16471), (13377, 14118)]