194433372

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:398

約数の個数: 180

約数和(自身を含む): 609087864

約数和(自身を除く): 414654492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 63, 74, 81, 84, 98, 108, 111, 126, 147, 148, 162, 189, 196, 222, 252, 259, 294, 324, 331, 333, 378, 441, 444, 518, 567, 588, 662, 666, 756, 777, 882, 993, 999, 1036, 1134, 1323, 1324, 1332, 1554, 1764, 1813, 1986, 1998, 2268, 2317, 2331, 2646, 2979, 2997, 3108, 3626, 3969, 3972, 3996, 4634, 4662, 5292, 5439, 5958, 5994, 6951, 6993, 7252, 7938, 8937, 9268, 9324, 10878, 11916, 11988, 12247, 13902, 13986, 15876, 16219, 16317, 17874, 20853, 20979, 21756, 24494, 26811, 27804, 27972, 32438, 32634, 35748, 36741, 41706, 41958, 48657, 48951, 48988, 53622, 62559, 64876, 65268, 73482, 83412, 83916, 85729, 97314, 97902, 107244, 110223, 125118, 145971, 146853, 146964, 171458, 187677, 194628, 195804, 220446, 250236, 257187, 291942, 293706, 330669, 342916, 375354, 437913, 440892, 514374, 583884, 587412, 600103, 661338, 750708, 771561, 875826, 992007, 1028748, 1200206, 1313739, 1322676, 1543122, 1751652, 1800309, 1984014, 2314683, 2400412, 2627478, 3086244, 3600618, 3968028, 4629366, 5254956, 5400927, 6944049, 7201236, 9258732, 10801854, 13888098, 16202781, 21603708, 27776196, 32405562, 48608343, 64811124, 97216686, 194433372]

約数ペア:

[(1, 194433372), (2, 97216686), (3, 64811124), (4, 48608343), (6, 32405562), (7, 27776196), (9, 21603708), (12, 16202781), (14, 13888098), (18, 10801854), (21, 9258732), (27, 7201236), (28, 6944049), (36, 5400927), (37, 5254956), (42, 4629366), (49, 3968028), (54, 3600618), (63, 3086244), (74, 2627478), (81, 2400412), (84, 2314683), (98, 1984014), (108, 1800309), (111, 1751652), (126, 1543122), (147, 1322676), (148, 1313739), (162, 1200206), (189, 1028748), (196, 992007), (222, 875826), (252, 771561), (259, 750708), (294, 661338), (324, 600103), (331, 587412), (333, 583884), (378, 514374), (441, 440892), (444, 437913), (518, 375354), (567, 342916), (588, 330669), (662, 293706), (666, 291942), (756, 257187), (777, 250236), (882, 220446), (993, 195804), (999, 194628), (1036, 187677), (1134, 171458), (1323, 146964), (1324, 146853), (1332, 145971), (1554, 125118), (1764, 110223), (1813, 107244), (1986, 97902), (1998, 97314), (2268, 85729), (2317, 83916), (2331, 83412), (2646, 73482), (2979, 65268), (2997, 64876), (3108, 62559), (3626, 53622), (3969, 48988), (3972, 48951), (3996, 48657), (4634, 41958), (4662, 41706), (5292, 36741), (5439, 35748), (5958, 32634), (5994, 32438), (6951, 27972), (6993, 27804), (7252, 26811), (7938, 24494), (8937, 21756), (9268, 20979), (9324, 20853), (10878, 17874), (11916, 16317), (11988, 16219), (12247, 15876), (13902, 13986)]