194900992

素因数分解:

$2^{10}\times {\mathrm{11}}^4\times {\mathrm{13}}^1$

素因数の和:77

約数の個数: 110

約数和(自身を含む): 461537090

約数和(自身を除く): 266636098

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 121, 128, 143, 176, 208, 242, 256, 286, 352, 416, 484, 512, 572, 704, 832, 968, 1024, 1144, 1331, 1408, 1573, 1664, 1936, 2288, 2662, 2816, 3146, 3328, 3872, 4576, 5324, 5632, 6292, 6656, 7744, 9152, 10648, 11264, 12584, 13312, 14641, 15488, 17303, 18304, 21296, 25168, 29282, 30976, 34606, 36608, 42592, 50336, 58564, 61952, 69212, 73216, 85184, 100672, 117128, 123904, 138424, 146432, 170368, 190333, 201344, 234256, 276848, 340736, 380666, 402688, 468512, 553696, 681472, 761332, 805376, 937024, 1107392, 1362944, 1522664, 1610752, 1874048, 2214784, 3045328, 3748096, 4429568, 6090656, 7496192, 8859136, 12181312, 14992384, 17718272, 24362624, 48725248, 97450496, 194900992]

約数ペア:

[(1, 194900992), (2, 97450496), (4, 48725248), (8, 24362624), (11, 17718272), (13, 14992384), (16, 12181312), (22, 8859136), (26, 7496192), (32, 6090656), (44, 4429568), (52, 3748096), (64, 3045328), (88, 2214784), (104, 1874048), (121, 1610752), (128, 1522664), (143, 1362944), (176, 1107392), (208, 937024), (242, 805376), (256, 761332), (286, 681472), (352, 553696), (416, 468512), (484, 402688), (512, 380666), (572, 340736), (704, 276848), (832, 234256), (968, 201344), (1024, 190333), (1144, 170368), (1331, 146432), (1408, 138424), (1573, 123904), (1664, 117128), (1936, 100672), (2288, 85184), (2662, 73216), (2816, 69212), (3146, 61952), (3328, 58564), (3872, 50336), (4576, 42592), (5324, 36608), (5632, 34606), (6292, 30976), (6656, 29282), (7744, 25168), (9152, 21296), (10648, 18304), (11264, 17303), (12584, 15488), (13312, 14641)]