103438128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3911}}^1$

素因数の和:3970

約数の個数: 80

約数和(自身を含む): 291052800

約数和(自身を除く): 187614672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 1102, 1392, 1653, 2204, 3306, 3911, 4408, 6612, 7822, 8816, 11733, 13224, 15644, 23466, 26448, 31288, 46932, 62576, 74309, 93864, 113419, 148618, 187728, 222927, 226838, 297236, 340257, 445854, 453676, 594472, 680514, 891708, 907352, 1188944, 1361028, 1783416, 1814704, 2154961, 2722056, 3566832, 4309922, 5444112, 6464883, 8619844, 12929766, 17239688, 25859532, 34479376, 51719064, 103438128]

約数ペア:

[(1, 103438128), (2, 51719064), (3, 34479376), (4, 25859532), (6, 17239688), (8, 12929766), (12, 8619844), (16, 6464883), (19, 5444112), (24, 4309922), (29, 3566832), (38, 2722056), (48, 2154961), (57, 1814704), (58, 1783416), (76, 1361028), (87, 1188944), (114, 907352), (116, 891708), (152, 680514), (174, 594472), (228, 453676), (232, 445854), (304, 340257), (348, 297236), (456, 226838), (464, 222927), (551, 187728), (696, 148618), (912, 113419), (1102, 93864), (1392, 74309), (1653, 62576), (2204, 46932), (3306, 31288), (3911, 26448), (4408, 23466), (6612, 15644), (7822, 13224), (8816, 11733)]