191787372

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{36241}}^1$

素因数の和:36268

約数の個数: 72

約数和(自身を含む): 578422320

約数和(自身を除く): 386634948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 36241, 72482, 108723, 144964, 217446, 253687, 326169, 434892, 507374, 652338, 761061, 978507, 1014748, 1304676, 1522122, 1775809, 1957014, 2283183, 3044244, 3551618, 3914028, 4566366, 5327427, 6849549, 7103236, 9132732, 10654854, 13699098, 15982281, 21309708, 27398196, 31964562, 47946843, 63929124, 95893686, 191787372]

約数ペア:

[(1, 191787372), (2, 95893686), (3, 63929124), (4, 47946843), (6, 31964562), (7, 27398196), (9, 21309708), (12, 15982281), (14, 13699098), (18, 10654854), (21, 9132732), (27, 7103236), (28, 6849549), (36, 5327427), (42, 4566366), (49, 3914028), (54, 3551618), (63, 3044244), (84, 2283183), (98, 1957014), (108, 1775809), (126, 1522122), (147, 1304676), (189, 1014748), (196, 978507), (252, 761061), (294, 652338), (378, 507374), (441, 434892), (588, 326169), (756, 253687), (882, 217446), (1323, 144964), (1764, 108723), (2646, 72482), (5292, 36241)]