139650912

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 192

約数和(自身を含む): 440294400

約数和(自身を除く): 300643488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 47, 48, 54, 57, 72, 76, 94, 96, 108, 114, 141, 144, 152, 171, 181, 188, 216, 228, 282, 288, 304, 342, 362, 376, 423, 432, 456, 513, 543, 564, 608, 684, 724, 752, 846, 864, 893, 912, 1026, 1086, 1128, 1269, 1368, 1448, 1504, 1629, 1692, 1786, 1824, 2052, 2172, 2256, 2538, 2679, 2736, 2896, 3258, 3384, 3439, 3572, 4104, 4344, 4512, 4887, 5076, 5358, 5472, 5792, 6516, 6768, 6878, 7144, 8037, 8208, 8507, 8688, 9774, 10152, 10317, 10716, 13032, 13536, 13756, 14288, 16074, 16416, 17014, 17376, 19548, 20304, 20634, 21432, 24111, 25521, 26064, 27512, 28576, 30951, 32148, 34028, 39096, 40608, 41268, 42864, 48222, 51042, 52128, 55024, 61902, 64296, 68056, 76563, 78192, 82536, 85728, 92853, 96444, 102084, 110048, 123804, 128592, 136112, 153126, 156384, 161633, 165072, 185706, 192888, 204168, 229689, 247608, 257184, 272224, 306252, 323266, 330144, 371412, 385776, 408336, 459378, 484899, 495216, 612504, 646532, 742824, 771552, 816672, 918756, 969798, 990432, 1225008, 1293064, 1454697, 1485648, 1837512, 1939596, 2450016, 2586128, 2909394, 2971296, 3675024, 3879192, 4364091, 5172256, 5818788, 7350048, 7758384, 8728182, 11637576, 15516768, 17456364, 23275152, 34912728, 46550304, 69825456, 139650912]

約数ペア:

[(1, 139650912), (2, 69825456), (3, 46550304), (4, 34912728), (6, 23275152), (8, 17456364), (9, 15516768), (12, 11637576), (16, 8728182), (18, 7758384), (19, 7350048), (24, 5818788), (27, 5172256), (32, 4364091), (36, 3879192), (38, 3675024), (47, 2971296), (48, 2909394), (54, 2586128), (57, 2450016), (72, 1939596), (76, 1837512), (94, 1485648), (96, 1454697), (108, 1293064), (114, 1225008), (141, 990432), (144, 969798), (152, 918756), (171, 816672), (181, 771552), (188, 742824), (216, 646532), (228, 612504), (282, 495216), (288, 484899), (304, 459378), (342, 408336), (362, 385776), (376, 371412), (423, 330144), (432, 323266), (456, 306252), (513, 272224), (543, 257184), (564, 247608), (608, 229689), (684, 204168), (724, 192888), (752, 185706), (846, 165072), (864, 161633), (893, 156384), (912, 153126), (1026, 136112), (1086, 128592), (1128, 123804), (1269, 110048), (1368, 102084), (1448, 96444), (1504, 92853), (1629, 85728), (1692, 82536), (1786, 78192), (1824, 76563), (2052, 68056), (2172, 64296), (2256, 61902), (2538, 55024), (2679, 52128), (2736, 51042), (2896, 48222), (3258, 42864), (3384, 41268), (3439, 40608), (3572, 39096), (4104, 34028), (4344, 32148), (4512, 30951), (4887, 28576), (5076, 27512), (5358, 26064), (5472, 25521), (5792, 24111), (6516, 21432), (6768, 20634), (6878, 20304), (7144, 19548), (8037, 17376), (8208, 17014), (8507, 16416), (8688, 16074), (9774, 14288), (10152, 13756), (10317, 13536), (10716, 13032)]