127219968

素因数分解:

$2^8\times 3^2\times {\mathrm{55217}}^1$

素因数の和:55239

約数の個数: 54

約数和(自身を含む): 366813174

約数和(自身を除く): 239593206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 55217, 110434, 165651, 220868, 331302, 441736, 496953, 662604, 883472, 993906, 1325208, 1766944, 1987812, 2650416, 3533888, 3975624, 5300832, 7067776, 7951248, 10601664, 14135552, 15902496, 21203328, 31804992, 42406656, 63609984, 127219968]

約数ペア:

[(1, 127219968), (2, 63609984), (3, 42406656), (4, 31804992), (6, 21203328), (8, 15902496), (9, 14135552), (12, 10601664), (16, 7951248), (18, 7067776), (24, 5300832), (32, 3975624), (36, 3533888), (48, 2650416), (64, 1987812), (72, 1766944), (96, 1325208), (128, 993906), (144, 883472), (192, 662604), (256, 496953), (288, 441736), (384, 331302), (576, 220868), (768, 165651), (1152, 110434), (2304, 55217)]