239768577132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{6684749}}^1$

素因数の和:6684831

約数の個数: 72

約数和(自身を含む): 661469382000

約数和(自身を除く): 421700804868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 854, 1281, 1708, 2562, 2989, 5124, 5978, 8967, 11956, 17934, 35868, 6684749, 13369498, 20054247, 26738996, 40108494, 46793243, 80216988, 93586486, 140379729, 187172972, 280759458, 327552701, 407769689, 561518916, 655105402, 815539378, 982658103, 1223309067, 1310210804, 1631078756, 1965316206, 2446618134, 2854387823, 3930632412, 4893236268, 5708775646, 8563163469, 11417551292, 17126326938, 19980714761, 34252653876, 39961429522, 59942144283, 79922859044, 119884288566, 239768577132]

約数ペア:

[(1, 239768577132), (2, 119884288566), (3, 79922859044), (4, 59942144283), (6, 39961429522), (7, 34252653876), (12, 19980714761), (14, 17126326938), (21, 11417551292), (28, 8563163469), (42, 5708775646), (49, 4893236268), (61, 3930632412), (84, 2854387823), (98, 2446618134), (122, 1965316206), (147, 1631078756), (183, 1310210804), (196, 1223309067), (244, 982658103), (294, 815539378), (366, 655105402), (427, 561518916), (588, 407769689), (732, 327552701), (854, 280759458), (1281, 187172972), (1708, 140379729), (2562, 93586486), (2989, 80216988), (5124, 46793243), (5978, 40108494), (8967, 26738996), (11956, 20054247), (17934, 13369498), (35868, 6684749)]