203345904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{222967}}^1$

素因数の和:222997

約数の個数: 40

約数和(自身を含む): 552960640

約数和(自身を除く): 349614736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 222967, 445934, 668901, 891868, 1337802, 1783736, 2675604, 3567472, 4236373, 5351208, 8472746, 10702416, 12709119, 16945492, 25418238, 33890984, 50836476, 67781968, 101672952, 203345904]

約数ペア:

[(1, 203345904), (2, 101672952), (3, 67781968), (4, 50836476), (6, 33890984), (8, 25418238), (12, 16945492), (16, 12709119), (19, 10702416), (24, 8472746), (38, 5351208), (48, 4236373), (57, 3567472), (76, 2675604), (114, 1783736), (152, 1337802), (228, 891868), (304, 668901), (456, 445934), (912, 222967)]