189591552

素因数分解:

$2^{12}\times 3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 156

約数和(自身を含む): 566489560

約数和(自身を除く): 376898008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 139, 144, 148, 192, 222, 256, 278, 288, 296, 333, 384, 417, 444, 512, 556, 576, 592, 666, 768, 834, 888, 1024, 1112, 1152, 1184, 1251, 1332, 1536, 1668, 1776, 2048, 2224, 2304, 2368, 2502, 2664, 3072, 3336, 3552, 4096, 4448, 4608, 4736, 5004, 5143, 5328, 6144, 6672, 7104, 8896, 9216, 9472, 10008, 10286, 10656, 12288, 13344, 14208, 15429, 17792, 18432, 18944, 20016, 20572, 21312, 26688, 28416, 30858, 35584, 36864, 37888, 40032, 41144, 42624, 46287, 53376, 56832, 61716, 71168, 75776, 80064, 82288, 85248, 92574, 106752, 113664, 123432, 142336, 151552, 160128, 164576, 170496, 185148, 213504, 227328, 246864, 284672, 320256, 329152, 340992, 370296, 427008, 454656, 493728, 569344, 640512, 658304, 681984, 740592, 854016, 987456, 1281024, 1316608, 1363968, 1481184, 1708032, 1974912, 2562048, 2633216, 2962368, 3949824, 5124096, 5266432, 5924736, 7899648, 10532864, 11849472, 15799296, 21065728, 23698944, 31598592, 47397888, 63197184, 94795776, 189591552]

約数ペア:

[(1, 189591552), (2, 94795776), (3, 63197184), (4, 47397888), (6, 31598592), (8, 23698944), (9, 21065728), (12, 15799296), (16, 11849472), (18, 10532864), (24, 7899648), (32, 5924736), (36, 5266432), (37, 5124096), (48, 3949824), (64, 2962368), (72, 2633216), (74, 2562048), (96, 1974912), (111, 1708032), (128, 1481184), (139, 1363968), (144, 1316608), (148, 1281024), (192, 987456), (222, 854016), (256, 740592), (278, 681984), (288, 658304), (296, 640512), (333, 569344), (384, 493728), (417, 454656), (444, 427008), (512, 370296), (556, 340992), (576, 329152), (592, 320256), (666, 284672), (768, 246864), (834, 227328), (888, 213504), (1024, 185148), (1112, 170496), (1152, 164576), (1184, 160128), (1251, 151552), (1332, 142336), (1536, 123432), (1668, 113664), (1776, 106752), (2048, 92574), (2224, 85248), (2304, 82288), (2368, 80064), (2502, 75776), (2664, 71168), (3072, 61716), (3336, 56832), (3552, 53376), (4096, 46287), (4448, 42624), (4608, 41144), (4736, 40032), (5004, 37888), (5143, 36864), (5328, 35584), (6144, 30858), (6672, 28416), (7104, 26688), (8896, 21312), (9216, 20572), (9472, 20016), (10008, 18944), (10286, 18432), (10656, 17792), (12288, 15429), (13344, 14208)]