225612072

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{63949}}^1$

素因数の和:63975

約数の個数: 72

約数和(自身を含む): 710804250

約数和(自身を除く): 485192178

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 63949, 127898, 191847, 255796, 383694, 447643, 511592, 575541, 767388, 895286, 1151082, 1342929, 1534776, 1790572, 2302164, 2685858, 3133501, 3581144, 4028787, 4604328, 5371716, 6267002, 8057574, 9400503, 10743432, 12534004, 16115148, 18801006, 25068008, 28201509, 32230296, 37602012, 56403018, 75204024, 112806036, 225612072]

約数ペア:

[(1, 225612072), (2, 112806036), (3, 75204024), (4, 56403018), (6, 37602012), (7, 32230296), (8, 28201509), (9, 25068008), (12, 18801006), (14, 16115148), (18, 12534004), (21, 10743432), (24, 9400503), (28, 8057574), (36, 6267002), (42, 5371716), (49, 4604328), (56, 4028787), (63, 3581144), (72, 3133501), (84, 2685858), (98, 2302164), (126, 1790572), (147, 1534776), (168, 1342929), (196, 1151082), (252, 895286), (294, 767388), (392, 575541), (441, 511592), (504, 447643), (588, 383694), (882, 255796), (1176, 191847), (1764, 127898), (3528, 63949)]