131337184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4723}}^1$

素因数の和:4823

約数の個数: 48

約数和(自身を含む): 285707520

約数和(自身を除く): 154370336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 352, 632, 869, 1264, 1738, 2528, 3476, 4723, 6952, 9446, 13904, 18892, 27808, 37784, 51953, 75568, 103906, 151136, 207812, 373117, 415624, 746234, 831248, 1492468, 1662496, 2984936, 4104287, 5969872, 8208574, 11939744, 16417148, 32834296, 65668592, 131337184]

約数ペア:

[(1, 131337184), (2, 65668592), (4, 32834296), (8, 16417148), (11, 11939744), (16, 8208574), (22, 5969872), (32, 4104287), (44, 2984936), (79, 1662496), (88, 1492468), (158, 831248), (176, 746234), (316, 415624), (352, 373117), (632, 207812), (869, 151136), (1264, 103906), (1738, 75568), (2528, 51953), (3476, 37784), (4723, 27808), (6952, 18892), (9446, 13904)]