189895776

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 596736000

約数和(自身を除く): 406840224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 79, 84, 96, 98, 112, 146, 147, 158, 168, 196, 219, 224, 237, 292, 294, 316, 336, 343, 392, 438, 474, 511, 553, 584, 588, 632, 672, 686, 784, 876, 948, 1022, 1029, 1106, 1168, 1176, 1264, 1372, 1533, 1568, 1659, 1752, 1896, 2044, 2058, 2212, 2336, 2352, 2528, 2744, 3066, 3318, 3504, 3577, 3792, 3871, 4088, 4116, 4424, 4704, 5488, 5767, 6132, 6636, 7008, 7154, 7584, 7742, 8176, 8232, 8848, 10731, 10976, 11534, 11613, 12264, 13272, 14308, 15484, 16352, 16464, 17301, 17696, 21462, 23068, 23226, 24528, 25039, 26544, 27097, 28616, 30968, 32928, 34602, 40369, 42924, 46136, 46452, 49056, 50078, 53088, 54194, 57232, 61936, 69204, 75117, 80738, 81291, 85848, 92272, 92904, 100156, 108388, 114464, 121107, 123872, 138408, 150234, 161476, 162582, 171696, 184544, 185808, 200312, 216776, 242214, 276816, 282583, 300468, 322952, 325164, 343392, 371616, 400624, 433552, 484428, 553632, 565166, 600936, 645904, 650328, 801248, 847749, 867104, 968856, 1130332, 1201872, 1291808, 1300656, 1695498, 1937712, 1978081, 2260664, 2403744, 2601312, 3390996, 3875424, 3956162, 4521328, 5934243, 6781992, 7912324, 9042656, 11868486, 13563984, 15824648, 23736972, 27127968, 31649296, 47473944, 63298592, 94947888, 189895776]

約数ペア:

[(1, 189895776), (2, 94947888), (3, 63298592), (4, 47473944), (6, 31649296), (7, 27127968), (8, 23736972), (12, 15824648), (14, 13563984), (16, 11868486), (21, 9042656), (24, 7912324), (28, 6781992), (32, 5934243), (42, 4521328), (48, 3956162), (49, 3875424), (56, 3390996), (73, 2601312), (79, 2403744), (84, 2260664), (96, 1978081), (98, 1937712), (112, 1695498), (146, 1300656), (147, 1291808), (158, 1201872), (168, 1130332), (196, 968856), (219, 867104), (224, 847749), (237, 801248), (292, 650328), (294, 645904), (316, 600936), (336, 565166), (343, 553632), (392, 484428), (438, 433552), (474, 400624), (511, 371616), (553, 343392), (584, 325164), (588, 322952), (632, 300468), (672, 282583), (686, 276816), (784, 242214), (876, 216776), (948, 200312), (1022, 185808), (1029, 184544), (1106, 171696), (1168, 162582), (1176, 161476), (1264, 150234), (1372, 138408), (1533, 123872), (1568, 121107), (1659, 114464), (1752, 108388), (1896, 100156), (2044, 92904), (2058, 92272), (2212, 85848), (2336, 81291), (2352, 80738), (2528, 75117), (2744, 69204), (3066, 61936), (3318, 57232), (3504, 54194), (3577, 53088), (3792, 50078), (3871, 49056), (4088, 46452), (4116, 46136), (4424, 42924), (4704, 40369), (5488, 34602), (5767, 32928), (6132, 30968), (6636, 28616), (7008, 27097), (7154, 26544), (7584, 25039), (7742, 24528), (8176, 23226), (8232, 23068), (8848, 21462), (10731, 17696), (10976, 17301), (11534, 16464), (11613, 16352), (12264, 15484), (13272, 14308)]