198235632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{1291}}^1$

素因数の和:1766

約数の個数: 80

約数和(自身を含む): 587002112

約数和(自身を除く): 388766480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 457, 914, 1291, 1371, 1828, 2582, 2742, 3199, 3656, 3873, 5164, 5484, 6398, 7312, 7746, 9037, 9597, 10328, 10968, 12796, 15492, 18074, 19194, 20656, 21936, 25592, 27111, 30984, 36148, 38388, 51184, 54222, 61968, 72296, 76776, 108444, 144592, 153552, 216888, 433776, 589987, 1179974, 1769961, 2359948, 3539922, 4129909, 4719896, 7079844, 8259818, 9439792, 12389727, 14159688, 16519636, 24779454, 28319376, 33039272, 49558908, 66078544, 99117816, 198235632]

約数ペア:

[(1, 198235632), (2, 99117816), (3, 66078544), (4, 49558908), (6, 33039272), (7, 28319376), (8, 24779454), (12, 16519636), (14, 14159688), (16, 12389727), (21, 9439792), (24, 8259818), (28, 7079844), (42, 4719896), (48, 4129909), (56, 3539922), (84, 2359948), (112, 1769961), (168, 1179974), (336, 589987), (457, 433776), (914, 216888), (1291, 153552), (1371, 144592), (1828, 108444), (2582, 76776), (2742, 72296), (3199, 61968), (3656, 54222), (3873, 51184), (5164, 38388), (5484, 36148), (6398, 30984), (7312, 27111), (7746, 25592), (9037, 21936), (9597, 20656), (10328, 19194), (10968, 18074), (12796, 15492)]