199154736

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2131}}^1$

素因数の和:2215

約数の個数: 120

約数和(自身を含む): 618621120

約数和(自身を除く): 419466384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 59, 66, 72, 88, 99, 118, 132, 144, 176, 177, 198, 236, 264, 354, 396, 472, 528, 531, 649, 708, 792, 944, 1062, 1298, 1416, 1584, 1947, 2124, 2131, 2596, 2832, 3894, 4248, 4262, 5192, 5841, 6393, 7788, 8496, 8524, 10384, 11682, 12786, 15576, 17048, 19179, 23364, 23441, 25572, 31152, 34096, 38358, 46728, 46882, 51144, 70323, 76716, 93456, 93764, 102288, 125729, 140646, 153432, 187528, 210969, 251458, 281292, 306864, 375056, 377187, 421938, 502916, 562584, 754374, 843876, 1005832, 1125168, 1131561, 1383019, 1508748, 1687752, 2011664, 2263122, 2766038, 3017496, 3375504, 4149057, 4526244, 5532076, 6034992, 8298114, 9052488, 11064152, 12447171, 16596228, 18104976, 22128304, 24894342, 33192456, 49788684, 66384912, 99577368, 199154736]

約数ペア:

[(1, 199154736), (2, 99577368), (3, 66384912), (4, 49788684), (6, 33192456), (8, 24894342), (9, 22128304), (11, 18104976), (12, 16596228), (16, 12447171), (18, 11064152), (22, 9052488), (24, 8298114), (33, 6034992), (36, 5532076), (44, 4526244), (48, 4149057), (59, 3375504), (66, 3017496), (72, 2766038), (88, 2263122), (99, 2011664), (118, 1687752), (132, 1508748), (144, 1383019), (176, 1131561), (177, 1125168), (198, 1005832), (236, 843876), (264, 754374), (354, 562584), (396, 502916), (472, 421938), (528, 377187), (531, 375056), (649, 306864), (708, 281292), (792, 251458), (944, 210969), (1062, 187528), (1298, 153432), (1416, 140646), (1584, 125729), (1947, 102288), (2124, 93764), (2131, 93456), (2596, 76716), (2832, 70323), (3894, 51144), (4248, 46882), (4262, 46728), (5192, 38358), (5841, 34096), (6393, 31152), (7788, 25572), (8496, 23441), (8524, 23364), (10384, 19179), (11682, 17048), (12786, 15576)]