225429248

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{277}}^1$

素因数の和:338

約数の個数: 108

約数和(自身を含む): 523341672

約数和(自身を除く): 297912424

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 277, 289, 352, 374, 544, 554, 578, 704, 748, 1088, 1108, 1156, 1408, 1496, 2176, 2216, 2312, 2816, 2992, 3047, 3179, 4352, 4432, 4624, 4709, 5984, 6094, 6358, 8864, 9248, 9418, 11968, 12188, 12716, 17728, 18496, 18836, 23936, 24376, 25432, 35456, 36992, 37672, 47872, 48752, 50864, 51799, 70912, 73984, 75344, 80053, 97504, 101728, 103598, 150688, 160106, 195008, 203456, 207196, 301376, 320212, 390016, 406912, 414392, 602752, 640424, 780032, 813824, 828784, 880583, 1205504, 1280848, 1657568, 1761166, 2561696, 3315136, 3522332, 5123392, 6630272, 7044664, 10246784, 13260544, 14089328, 20493568, 28178656, 56357312, 112714624, 225429248]

約数ペア:

[(1, 225429248), (2, 112714624), (4, 56357312), (8, 28178656), (11, 20493568), (16, 14089328), (17, 13260544), (22, 10246784), (32, 7044664), (34, 6630272), (44, 5123392), (64, 3522332), (68, 3315136), (88, 2561696), (128, 1761166), (136, 1657568), (176, 1280848), (187, 1205504), (256, 880583), (272, 828784), (277, 813824), (289, 780032), (352, 640424), (374, 602752), (544, 414392), (554, 406912), (578, 390016), (704, 320212), (748, 301376), (1088, 207196), (1108, 203456), (1156, 195008), (1408, 160106), (1496, 150688), (2176, 103598), (2216, 101728), (2312, 97504), (2816, 80053), (2992, 75344), (3047, 73984), (3179, 70912), (4352, 51799), (4432, 50864), (4624, 48752), (4709, 47872), (5984, 37672), (6094, 36992), (6358, 35456), (8864, 25432), (9248, 24376), (9418, 23936), (11968, 18836), (12188, 18496), (12716, 17728)]