195318528

素因数分解:

$2^8\times 3^1\times {\mathrm{263}}^1\times {\mathrm{967}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 522348288

約数和(自身を除く): 327029760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 263, 384, 526, 768, 789, 967, 1052, 1578, 1934, 2104, 2901, 3156, 3868, 4208, 5802, 6312, 7736, 8416, 11604, 12624, 15472, 16832, 23208, 25248, 30944, 33664, 46416, 50496, 61888, 67328, 92832, 100992, 123776, 185664, 201984, 247552, 254321, 371328, 508642, 742656, 762963, 1017284, 1525926, 2034568, 3051852, 4069136, 6103704, 8138272, 12207408, 16276544, 24414816, 32553088, 48829632, 65106176, 97659264, 195318528]

約数ペア:

[(1, 195318528), (2, 97659264), (3, 65106176), (4, 48829632), (6, 32553088), (8, 24414816), (12, 16276544), (16, 12207408), (24, 8138272), (32, 6103704), (48, 4069136), (64, 3051852), (96, 2034568), (128, 1525926), (192, 1017284), (256, 762963), (263, 742656), (384, 508642), (526, 371328), (768, 254321), (789, 247552), (967, 201984), (1052, 185664), (1578, 123776), (1934, 100992), (2104, 92832), (2901, 67328), (3156, 61888), (3868, 50496), (4208, 46416), (5802, 33664), (6312, 30944), (7736, 25248), (8416, 23208), (11604, 16832), (12624, 15472)]