172080497092

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15461}}^1\times {\mathrm{20921}}^1$

素因数の和:36412

約数の個数: 48

約数和(自身を含む): 362315479680

約数和(自身を除く): 190234982588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 15461, 20921, 30922, 41842, 61844, 83684, 108227, 146447, 216454, 292894, 293759, 397499, 432908, 585788, 587518, 794998, 1175036, 1589996, 2056313, 2782493, 4112626, 5564986, 8225252, 11129972, 323459581, 646919162, 1293838324, 2264217067, 4528434134, 6145732039, 9056868268, 12291464078, 24582928156, 43020124273, 86040248546, 172080497092]

約数ペア:

[(1, 172080497092), (2, 86040248546), (4, 43020124273), (7, 24582928156), (14, 12291464078), (19, 9056868268), (28, 6145732039), (38, 4528434134), (76, 2264217067), (133, 1293838324), (266, 646919162), (532, 323459581), (15461, 11129972), (20921, 8225252), (30922, 5564986), (41842, 4112626), (61844, 2782493), (83684, 2056313), (108227, 1589996), (146447, 1175036), (216454, 794998), (292894, 587518), (293759, 585788), (397499, 432908)]