100149048

素因数分解:

$2^3\times 3^5\times {\mathrm{51517}}^1$

素因数の和:51538

約数の個数: 48

約数和(自身を含む): 281288280

約数和(自身を除く): 181139232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 51517, 103034, 154551, 206068, 309102, 412136, 463653, 618204, 927306, 1236408, 1390959, 1854612, 2781918, 3709224, 4172877, 5563836, 8345754, 11127672, 12518631, 16691508, 25037262, 33383016, 50074524, 100149048]

約数ペア:

[(1, 100149048), (2, 50074524), (3, 33383016), (4, 25037262), (6, 16691508), (8, 12518631), (9, 11127672), (12, 8345754), (18, 5563836), (24, 4172877), (27, 3709224), (36, 2781918), (54, 1854612), (72, 1390959), (81, 1236408), (108, 927306), (162, 618204), (216, 463653), (243, 412136), (324, 309102), (486, 206068), (648, 154551), (972, 103034), (1944, 51517)]