299483814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:254

約数の個数: 128

約数和(自身を含む): 751887360

約数和(自身を除く): 452403546

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 73, 97, 106, 114, 133, 146, 159, 194, 219, 266, 291, 318, 371, 399, 438, 511, 582, 679, 742, 798, 1007, 1022, 1113, 1358, 1387, 1533, 1843, 2014, 2037, 2226, 2774, 3021, 3066, 3686, 3869, 4074, 4161, 5141, 5529, 6042, 7049, 7081, 7738, 8322, 9709, 10282, 11058, 11607, 12901, 14098, 14162, 15423, 19418, 21147, 21243, 23214, 25802, 27083, 29127, 30846, 35987, 38703, 42294, 42486, 49567, 54166, 58254, 71974, 73511, 77406, 81249, 97679, 99134, 107961, 134539, 147022, 148701, 162498, 195358, 215922, 220533, 269078, 293037, 297402, 375293, 403617, 441066, 514577, 586074, 683753, 750586, 807234, 941773, 1029154, 1125879, 1367506, 1543731, 1883546, 2051259, 2251758, 2627051, 2825319, 3087462, 4102518, 5254102, 5650638, 7130567, 7881153, 14261134, 15762306, 21391701, 42783402, 49913969, 99827938, 149741907, 299483814]

約数ペア:

[(1, 299483814), (2, 149741907), (3, 99827938), (6, 49913969), (7, 42783402), (14, 21391701), (19, 15762306), (21, 14261134), (38, 7881153), (42, 7130567), (53, 5650638), (57, 5254102), (73, 4102518), (97, 3087462), (106, 2825319), (114, 2627051), (133, 2251758), (146, 2051259), (159, 1883546), (194, 1543731), (219, 1367506), (266, 1125879), (291, 1029154), (318, 941773), (371, 807234), (399, 750586), (438, 683753), (511, 586074), (582, 514577), (679, 441066), (742, 403617), (798, 375293), (1007, 297402), (1022, 293037), (1113, 269078), (1358, 220533), (1387, 215922), (1533, 195358), (1843, 162498), (2014, 148701), (2037, 147022), (2226, 134539), (2774, 107961), (3021, 99134), (3066, 97679), (3686, 81249), (3869, 77406), (4074, 73511), (4161, 71974), (5141, 58254), (5529, 54166), (6042, 49567), (7049, 42486), (7081, 42294), (7738, 38703), (8322, 35987), (9709, 30846), (10282, 29127), (11058, 27083), (11607, 25802), (12901, 23214), (14098, 21243), (14162, 21147), (15423, 19418)]