141773744

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3970

約数の個数: 80

約数和(自身を含む): 349977600

約数和(自身を除く): 208203856

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 3919, 4522, 5168, 7838, 9044, 15676, 18088, 27433, 31352, 36176, 54866, 62704, 66623, 74461, 109732, 133246, 148922, 219464, 266492, 297844, 438928, 466361, 521227, 532984, 595688, 932722, 1042454, 1065968, 1191376, 1265837, 1865444, 2084908, 2531674, 3730888, 4169816, 5063348, 7461776, 8339632, 8860859, 10126696, 17721718, 20253392, 35443436, 70886872, 141773744]

約数ペア:

[(1, 141773744), (2, 70886872), (4, 35443436), (7, 20253392), (8, 17721718), (14, 10126696), (16, 8860859), (17, 8339632), (19, 7461776), (28, 5063348), (34, 4169816), (38, 3730888), (56, 2531674), (68, 2084908), (76, 1865444), (112, 1265837), (119, 1191376), (133, 1065968), (136, 1042454), (152, 932722), (238, 595688), (266, 532984), (272, 521227), (304, 466361), (323, 438928), (476, 297844), (532, 266492), (646, 219464), (952, 148922), (1064, 133246), (1292, 109732), (1904, 74461), (2128, 66623), (2261, 62704), (2584, 54866), (3919, 36176), (4522, 31352), (5168, 27433), (7838, 18088), (9044, 15676)]