233726360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26927}}^1$

素因数の和:26976

約数の個数: 64

約数和(自身を含む): 620421120

約数和(自身を除く): 386694760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 26927, 53854, 107708, 134635, 188489, 215416, 269270, 376978, 538540, 753956, 834737, 942445, 1077080, 1507912, 1669474, 1884890, 3338948, 3769780, 4173685, 5843159, 6677896, 7539560, 8347370, 11686318, 16694740, 23372636, 29215795, 33389480, 46745272, 58431590, 116863180, 233726360]

約数ペア:

[(1, 233726360), (2, 116863180), (4, 58431590), (5, 46745272), (7, 33389480), (8, 29215795), (10, 23372636), (14, 16694740), (20, 11686318), (28, 8347370), (31, 7539560), (35, 6677896), (40, 5843159), (56, 4173685), (62, 3769780), (70, 3338948), (124, 1884890), (140, 1669474), (155, 1507912), (217, 1077080), (248, 942445), (280, 834737), (310, 753956), (434, 538540), (620, 376978), (868, 269270), (1085, 215416), (1240, 188489), (1736, 134635), (2170, 107708), (4340, 53854), (8680, 26927)]