211775472

素因数分解:

$2^4\times 3^5\times {\mathrm{54469}}^1$

素因数の和:54492

約数の個数: 60

約数和(自身を含む): 614639480

約数和(自身を除く): 402864008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 54469, 108938, 163407, 217876, 326814, 435752, 490221, 653628, 871504, 980442, 1307256, 1470663, 1960884, 2614512, 2941326, 3921768, 4411989, 5882652, 7843536, 8823978, 11765304, 13235967, 17647956, 23530608, 26471934, 35295912, 52943868, 70591824, 105887736, 211775472]

約数ペア:

[(1, 211775472), (2, 105887736), (3, 70591824), (4, 52943868), (6, 35295912), (8, 26471934), (9, 23530608), (12, 17647956), (16, 13235967), (18, 11765304), (24, 8823978), (27, 7843536), (36, 5882652), (48, 4411989), (54, 3921768), (72, 2941326), (81, 2614512), (108, 1960884), (144, 1470663), (162, 1307256), (216, 980442), (243, 871504), (324, 653628), (432, 490221), (486, 435752), (648, 326814), (972, 217876), (1296, 163407), (1944, 108938), (3888, 54469)]