186269824

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 433198080

約数和(自身を除く): 246928256

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 64, 92, 104, 124, 128, 157, 184, 208, 248, 299, 314, 368, 403, 416, 496, 598, 628, 713, 736, 806, 832, 992, 1196, 1256, 1426, 1472, 1612, 1664, 1984, 2041, 2392, 2512, 2852, 2944, 3224, 3611, 3968, 4082, 4784, 4867, 5024, 5704, 6448, 7222, 8164, 9269, 9568, 9734, 10048, 11408, 12896, 14444, 16328, 18538, 19136, 19468, 20096, 22816, 25792, 28888, 32656, 37076, 38272, 38936, 45632, 46943, 51584, 57776, 63271, 65312, 74152, 77872, 91264, 93886, 111941, 115552, 126542, 130624, 148304, 155744, 187772, 223882, 231104, 253084, 261248, 296608, 311488, 375544, 447764, 462208, 506168, 593216, 622976, 751088, 895528, 1012336, 1186432, 1455233, 1502176, 1791056, 2024672, 2910466, 3004352, 3582112, 4049344, 5820932, 6008704, 7164224, 8098688, 11641864, 14328448, 23283728, 46567456, 93134912, 186269824]

約数ペア:

[(1, 186269824), (2, 93134912), (4, 46567456), (8, 23283728), (13, 14328448), (16, 11641864), (23, 8098688), (26, 7164224), (31, 6008704), (32, 5820932), (46, 4049344), (52, 3582112), (62, 3004352), (64, 2910466), (92, 2024672), (104, 1791056), (124, 1502176), (128, 1455233), (157, 1186432), (184, 1012336), (208, 895528), (248, 751088), (299, 622976), (314, 593216), (368, 506168), (403, 462208), (416, 447764), (496, 375544), (598, 311488), (628, 296608), (713, 261248), (736, 253084), (806, 231104), (832, 223882), (992, 187772), (1196, 155744), (1256, 148304), (1426, 130624), (1472, 126542), (1612, 115552), (1664, 111941), (1984, 93886), (2041, 91264), (2392, 77872), (2512, 74152), (2852, 65312), (2944, 63271), (3224, 57776), (3611, 51584), (3968, 46943), (4082, 45632), (4784, 38936), (4867, 38272), (5024, 37076), (5704, 32656), (6448, 28888), (7222, 25792), (8164, 22816), (9269, 20096), (9568, 19468), (9734, 19136), (10048, 18538), (11408, 16328), (12896, 14444)]