191443476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1987}}^1$

素因数の和:2069

約数の個数: 96

約数和(自身を含む): 541499392

約数和(自身を除く): 350055916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 62, 74, 84, 93, 111, 124, 148, 186, 217, 222, 259, 372, 434, 444, 518, 651, 777, 868, 1036, 1147, 1302, 1554, 1987, 2294, 2604, 3108, 3441, 3974, 4588, 5961, 6882, 7948, 8029, 11922, 13764, 13909, 16058, 23844, 24087, 27818, 32116, 41727, 48174, 55636, 61597, 73519, 83454, 96348, 123194, 147038, 166908, 184791, 220557, 246388, 294076, 369582, 431179, 441114, 514633, 739164, 862358, 882228, 1029266, 1293537, 1543899, 1724716, 2058532, 2279089, 2587074, 3087798, 4558178, 5174148, 6175596, 6837267, 9116356, 13674534, 15953623, 27349068, 31907246, 47860869, 63814492, 95721738, 191443476]

約数ペア:

[(1, 191443476), (2, 95721738), (3, 63814492), (4, 47860869), (6, 31907246), (7, 27349068), (12, 15953623), (14, 13674534), (21, 9116356), (28, 6837267), (31, 6175596), (37, 5174148), (42, 4558178), (62, 3087798), (74, 2587074), (84, 2279089), (93, 2058532), (111, 1724716), (124, 1543899), (148, 1293537), (186, 1029266), (217, 882228), (222, 862358), (259, 739164), (372, 514633), (434, 441114), (444, 431179), (518, 369582), (651, 294076), (777, 246388), (868, 220557), (1036, 184791), (1147, 166908), (1302, 147038), (1554, 123194), (1987, 96348), (2294, 83454), (2604, 73519), (3108, 61597), (3441, 55636), (3974, 48174), (4588, 41727), (5961, 32116), (6882, 27818), (7948, 24087), (8029, 23844), (11922, 16058), (13764, 13909)]