121897344

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 348986880

約数和(自身を除く): 227089536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 71, 96, 102, 128, 136, 142, 192, 204, 213, 263, 272, 284, 384, 408, 426, 526, 544, 568, 789, 816, 852, 1052, 1088, 1136, 1207, 1578, 1632, 1704, 2104, 2176, 2272, 2414, 3156, 3264, 3408, 3621, 4208, 4471, 4544, 4828, 6312, 6528, 6816, 7242, 8416, 8942, 9088, 9656, 12624, 13413, 13632, 14484, 16832, 17884, 18673, 19312, 25248, 26826, 27264, 28968, 33664, 35768, 37346, 38624, 50496, 53652, 56019, 57936, 71536, 74692, 77248, 100992, 107304, 112038, 115872, 143072, 149384, 154496, 214608, 224076, 231744, 286144, 298768, 317441, 429216, 448152, 463488, 572288, 597536, 634882, 858432, 896304, 952323, 1195072, 1269764, 1716864, 1792608, 1904646, 2390144, 2539528, 3585216, 3809292, 5079056, 7170432, 7618584, 10158112, 15237168, 20316224, 30474336, 40632448, 60948672, 121897344]

約数ペア:

[(1, 121897344), (2, 60948672), (3, 40632448), (4, 30474336), (6, 20316224), (8, 15237168), (12, 10158112), (16, 7618584), (17, 7170432), (24, 5079056), (32, 3809292), (34, 3585216), (48, 2539528), (51, 2390144), (64, 1904646), (68, 1792608), (71, 1716864), (96, 1269764), (102, 1195072), (128, 952323), (136, 896304), (142, 858432), (192, 634882), (204, 597536), (213, 572288), (263, 463488), (272, 448152), (284, 429216), (384, 317441), (408, 298768), (426, 286144), (526, 231744), (544, 224076), (568, 214608), (789, 154496), (816, 149384), (852, 143072), (1052, 115872), (1088, 112038), (1136, 107304), (1207, 100992), (1578, 77248), (1632, 74692), (1704, 71536), (2104, 57936), (2176, 56019), (2272, 53652), (2414, 50496), (3156, 38624), (3264, 37346), (3408, 35768), (3621, 33664), (4208, 28968), (4471, 27264), (4544, 26826), (4828, 25248), (6312, 19312), (6528, 18673), (6816, 17884), (7242, 16832), (8416, 14484), (8942, 13632), (9088, 13413), (9656, 12624)]