122176208

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 310765824

約数和(自身を除く): 188589616

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 248, 308, 341, 392, 434, 457, 496, 539, 616, 682, 784, 868, 914, 1078, 1232, 1364, 1519, 1736, 1828, 2156, 2387, 2728, 3038, 3199, 3472, 3656, 4312, 4774, 5027, 5456, 6076, 6398, 7312, 8624, 9548, 10054, 12152, 12796, 14167, 16709, 19096, 20108, 22393, 24304, 25592, 28334, 33418, 35189, 38192, 40216, 44786, 51184, 56668, 66836, 70378, 80432, 89572, 99169, 113336, 133672, 140756, 155837, 179144, 198338, 226672, 246323, 267344, 281512, 311674, 358288, 396676, 492646, 563024, 623348, 694183, 793352, 985292, 1090859, 1246696, 1388366, 1586704, 1970584, 2181718, 2493392, 2776732, 3941168, 4363436, 5553464, 7636013, 8726872, 11106928, 15272026, 17453744, 30544052, 61088104, 122176208]

約数ペア:

[(1, 122176208), (2, 61088104), (4, 30544052), (7, 17453744), (8, 15272026), (11, 11106928), (14, 8726872), (16, 7636013), (22, 5553464), (28, 4363436), (31, 3941168), (44, 2776732), (49, 2493392), (56, 2181718), (62, 1970584), (77, 1586704), (88, 1388366), (98, 1246696), (112, 1090859), (124, 985292), (154, 793352), (176, 694183), (196, 623348), (217, 563024), (248, 492646), (308, 396676), (341, 358288), (392, 311674), (434, 281512), (457, 267344), (496, 246323), (539, 226672), (616, 198338), (682, 179144), (784, 155837), (868, 140756), (914, 133672), (1078, 113336), (1232, 99169), (1364, 89572), (1519, 80432), (1736, 70378), (1828, 66836), (2156, 56668), (2387, 51184), (2728, 44786), (3038, 40216), (3199, 38192), (3472, 35189), (3656, 33418), (4312, 28334), (4774, 25592), (5027, 24304), (5456, 22393), (6076, 20108), (6398, 19096), (7312, 16709), (8624, 14167), (9548, 12796), (10054, 12152)]