209314974078

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3152239}}^1$

素因数の和:3152302

約数の個数: 96

約数和(自身を含む): 566495354880

約数和(自身を除く): 357180380802

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 31, 34, 42, 51, 62, 63, 93, 102, 119, 126, 153, 186, 217, 238, 279, 306, 357, 434, 527, 558, 651, 714, 1054, 1071, 1302, 1581, 1953, 2142, 3162, 3689, 3906, 4743, 7378, 9486, 11067, 22134, 33201, 66402, 3152239, 6304478, 9456717, 18913434, 22065673, 28370151, 44131346, 53588063, 56740302, 66197019, 97719409, 107176126, 132394038, 160764189, 195438818, 198591057, 293158227, 321528378, 375116441, 397182114, 482292567, 586316454, 684035863, 750232882, 879474681, 964585134, 1125349323, 1368071726, 1661229953, 1758949362, 2052107589, 2250698646, 3322459906, 3376047969, 4104215178, 4983689859, 6156322767, 6752095938, 9967379718, 11628609671, 12312645534, 14951069577, 23257219342, 29902139154, 34885829013, 69771658026, 104657487039, 209314974078]

約数ペア:

[(1, 209314974078), (2, 104657487039), (3, 69771658026), (6, 34885829013), (7, 29902139154), (9, 23257219342), (14, 14951069577), (17, 12312645534), (18, 11628609671), (21, 9967379718), (31, 6752095938), (34, 6156322767), (42, 4983689859), (51, 4104215178), (62, 3376047969), (63, 3322459906), (93, 2250698646), (102, 2052107589), (119, 1758949362), (126, 1661229953), (153, 1368071726), (186, 1125349323), (217, 964585134), (238, 879474681), (279, 750232882), (306, 684035863), (357, 586316454), (434, 482292567), (527, 397182114), (558, 375116441), (651, 321528378), (714, 293158227), (1054, 198591057), (1071, 195438818), (1302, 160764189), (1581, 132394038), (1953, 107176126), (2142, 97719409), (3162, 66197019), (3689, 56740302), (3906, 53588063), (4743, 44131346), (7378, 28370151), (9486, 22065673), (11067, 18913434), (22134, 9456717), (33201, 6304478), (66402, 3152239)]