180091744

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47293}}^1$

素因数の和:47327

約数の個数: 48

約数和(自身を含む): 429051168

約数和(自身を除く): 248959424

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, 47293, 94586, 189172, 331051, 378344, 662102, 756688, 803981, 1324204, 1513376, 1607962, 2648408, 3215924, 5296816, 5627867, 6431848, 10593632, 11255734, 12863696, 22511468, 25727392, 45022936, 90045872, 180091744]

約数ペア:

[(1, 180091744), (2, 90045872), (4, 45022936), (7, 25727392), (8, 22511468), (14, 12863696), (16, 11255734), (17, 10593632), (28, 6431848), (32, 5627867), (34, 5296816), (56, 3215924), (68, 2648408), (112, 1607962), (119, 1513376), (136, 1324204), (224, 803981), (238, 756688), (272, 662102), (476, 378344), (544, 331051), (952, 189172), (1904, 94586), (3808, 47293)]