198662632

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 465246720

約数和(自身を除く): 266584088

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 317, 361, 434, 532, 589, 634, 722, 868, 1064, 1178, 1268, 1444, 1736, 2219, 2356, 2527, 2536, 2888, 4123, 4438, 4712, 5054, 6023, 8246, 8876, 9827, 10108, 11191, 12046, 16492, 17752, 19654, 20216, 22382, 24092, 32984, 39308, 42161, 44764, 48184, 68789, 78337, 78616, 84322, 89528, 114437, 137578, 156674, 168644, 186713, 228874, 275156, 313348, 337288, 373426, 457748, 550312, 626696, 746852, 801059, 915496, 1306991, 1493704, 1602118, 2613982, 3204236, 3547547, 5227964, 6408472, 7095094, 10455928, 14190188, 24832829, 28380376, 49665658, 99331316, 198662632]

約数ペア:

[(1, 198662632), (2, 99331316), (4, 49665658), (7, 28380376), (8, 24832829), (14, 14190188), (19, 10455928), (28, 7095094), (31, 6408472), (38, 5227964), (56, 3547547), (62, 3204236), (76, 2613982), (124, 1602118), (133, 1493704), (152, 1306991), (217, 915496), (248, 801059), (266, 746852), (317, 626696), (361, 550312), (434, 457748), (532, 373426), (589, 337288), (634, 313348), (722, 275156), (868, 228874), (1064, 186713), (1178, 168644), (1268, 156674), (1444, 137578), (1736, 114437), (2219, 89528), (2356, 84322), (2527, 78616), (2536, 78337), (2888, 68789), (4123, 48184), (4438, 44764), (4712, 42161), (5054, 39308), (6023, 32984), (8246, 24092), (8876, 22382), (9827, 20216), (10108, 19654), (11191, 17752), (12046, 16492)]