127911252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 352235520

約数和(自身を除く): 224324268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 179, 181, 188, 282, 329, 358, 362, 537, 543, 564, 658, 716, 724, 987, 1074, 1086, 1253, 1267, 1316, 1974, 2148, 2172, 2506, 2534, 3759, 3801, 3948, 5012, 5068, 7518, 7602, 8413, 8507, 15036, 15204, 16826, 17014, 25239, 25521, 32399, 33652, 34028, 50478, 51042, 58891, 59549, 64798, 97197, 100956, 102084, 117782, 119098, 129596, 176673, 178647, 194394, 226793, 235564, 238196, 353346, 357294, 388788, 453586, 680379, 706692, 714588, 907172, 1360758, 1522753, 2721516, 3045506, 4568259, 6091012, 9136518, 10659271, 18273036, 21318542, 31977813, 42637084, 63955626, 127911252]

約数ペア:

[(1, 127911252), (2, 63955626), (3, 42637084), (4, 31977813), (6, 21318542), (7, 18273036), (12, 10659271), (14, 9136518), (21, 6091012), (28, 4568259), (42, 3045506), (47, 2721516), (84, 1522753), (94, 1360758), (141, 907172), (179, 714588), (181, 706692), (188, 680379), (282, 453586), (329, 388788), (358, 357294), (362, 353346), (537, 238196), (543, 235564), (564, 226793), (658, 194394), (716, 178647), (724, 176673), (987, 129596), (1074, 119098), (1086, 117782), (1253, 102084), (1267, 100956), (1316, 97197), (1974, 64798), (2148, 59549), (2172, 58891), (2506, 51042), (2534, 50478), (3759, 34028), (3801, 33652), (3948, 32399), (5012, 25521), (5068, 25239), (7518, 17014), (7602, 16826), (8413, 15204), (8507, 15036)]