93019220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{21433}}^1$

素因数の和:21480

約数の個数: 48

約数和(自身を含む): 230458368

約数和(自身を除く): 137439148

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 21433, 42866, 85732, 107165, 150031, 214330, 300062, 428660, 600124, 664423, 750155, 1328846, 1500310, 2657692, 3000620, 3322115, 4650961, 6644230, 9301922, 13288460, 18603844, 23254805, 46509610, 93019220]

約数ペア:

[(1, 93019220), (2, 46509610), (4, 23254805), (5, 18603844), (7, 13288460), (10, 9301922), (14, 6644230), (20, 4650961), (28, 3322115), (31, 3000620), (35, 2657692), (62, 1500310), (70, 1328846), (124, 750155), (140, 664423), (155, 600124), (217, 428660), (310, 300062), (434, 214330), (620, 150031), (868, 107165), (1085, 85732), (2170, 42866), (4340, 21433)]