222543328

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{58441}}^1$

素因数の和:58475

約数の個数: 48

約数和(自身を含む): 530185824

約数和(自身を除く): 307642496

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 58441, 116882, 233764, 409087, 467528, 818174, 935056, 993497, 1636348, 1870112, 1986994, 3272696, 3973988, 6545392, 6954479, 7947976, 13090784, 13908958, 15895952, 27817916, 31791904, 55635832, 111271664, 222543328]

約数ペア:

[(1, 222543328), (2, 111271664), (4, 55635832), (7, 31791904), (8, 27817916), (14, 15895952), (16, 13908958), (17, 13090784), (28, 7947976), (32, 6954479), (34, 6545392), (56, 3973988), (68, 3272696), (112, 1986994), (119, 1870112), (136, 1636348), (224, 993497), (238, 935056), (272, 818174), (476, 467528), (544, 409087), (952, 233764), (1904, 116882), (3808, 58441)]