206141628

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 637056000

約数和(自身を除く): 430914372

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 44, 49, 58, 66, 77, 84, 87, 98, 116, 132, 147, 154, 157, 174, 196, 203, 231, 294, 308, 314, 319, 343, 348, 406, 462, 471, 539, 588, 609, 628, 638, 686, 812, 924, 942, 957, 1029, 1078, 1099, 1218, 1276, 1372, 1421, 1617, 1727, 1884, 1914, 2058, 2156, 2198, 2233, 2436, 2842, 3234, 3297, 3454, 3773, 3828, 4116, 4263, 4396, 4466, 4553, 5181, 5684, 6468, 6594, 6699, 6908, 7546, 7693, 8526, 8932, 9106, 9947, 10362, 11319, 12089, 13188, 13398, 13659, 15092, 15386, 15631, 17052, 18212, 19894, 20724, 22638, 23079, 24178, 26796, 27318, 29841, 30772, 31262, 31871, 36267, 39788, 45276, 46158, 46893, 48356, 50083, 53851, 54636, 59682, 62524, 63742, 72534, 84623, 92316, 93786, 95613, 100166, 107702, 109417, 119364, 127484, 145068, 150249, 161553, 169246, 187572, 191226, 200332, 215404, 218834, 223097, 253869, 300498, 323106, 328251, 338492, 350581, 382452, 437668, 446194, 507738, 592361, 600996, 646212, 656502, 669291, 701162, 892388, 1015476, 1051743, 1184722, 1313004, 1338582, 1402324, 1561679, 1777083, 2103486, 2369444, 2454067, 2677164, 3123358, 3554166, 4206972, 4685037, 4908134, 6246716, 7108332, 7362201, 9370074, 9816268, 14724402, 17178469, 18740148, 29448804, 34356938, 51535407, 68713876, 103070814, 206141628]

約数ペア:

[(1, 206141628), (2, 103070814), (3, 68713876), (4, 51535407), (6, 34356938), (7, 29448804), (11, 18740148), (12, 17178469), (14, 14724402), (21, 9816268), (22, 9370074), (28, 7362201), (29, 7108332), (33, 6246716), (42, 4908134), (44, 4685037), (49, 4206972), (58, 3554166), (66, 3123358), (77, 2677164), (84, 2454067), (87, 2369444), (98, 2103486), (116, 1777083), (132, 1561679), (147, 1402324), (154, 1338582), (157, 1313004), (174, 1184722), (196, 1051743), (203, 1015476), (231, 892388), (294, 701162), (308, 669291), (314, 656502), (319, 646212), (343, 600996), (348, 592361), (406, 507738), (462, 446194), (471, 437668), (539, 382452), (588, 350581), (609, 338492), (628, 328251), (638, 323106), (686, 300498), (812, 253869), (924, 223097), (942, 218834), (957, 215404), (1029, 200332), (1078, 191226), (1099, 187572), (1218, 169246), (1276, 161553), (1372, 150249), (1421, 145068), (1617, 127484), (1727, 119364), (1884, 109417), (1914, 107702), (2058, 100166), (2156, 95613), (2198, 93786), (2233, 92316), (2436, 84623), (2842, 72534), (3234, 63742), (3297, 62524), (3454, 59682), (3773, 54636), (3828, 53851), (4116, 50083), (4263, 48356), (4396, 46893), (4466, 46158), (4553, 45276), (5181, 39788), (5684, 36267), (6468, 31871), (6594, 31262), (6699, 30772), (6908, 29841), (7546, 27318), (7693, 26796), (8526, 24178), (8932, 23079), (9106, 22638), (9947, 20724), (10362, 19894), (11319, 18212), (12089, 17052), (13188, 15631), (13398, 15386), (13659, 15092)]