201239821296

素因数分解:

$2^4\times 3^2\times {\mathrm{661}}^1\times {\mathrm{857}}^1\times {\mathrm{2467}}^1$

素因数の和:3999

約数の個数: 120

約数和(自身を含む): 564931093584

約数和(自身を除く): 363691272288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 661, 857, 1322, 1714, 1983, 2467, 2571, 2644, 3428, 3966, 4934, 5142, 5288, 5949, 6856, 7401, 7713, 7932, 9868, 10284, 10576, 11898, 13712, 14802, 15426, 15864, 19736, 20568, 22203, 23796, 29604, 30852, 31728, 39472, 41136, 44406, 47592, 59208, 61704, 88812, 95184, 118416, 123408, 177624, 355248, 566477, 1132954, 1630687, 1699431, 2114219, 2265908, 3261374, 3398862, 4228438, 4531816, 4892061, 5098293, 6342657, 6522748, 6797724, 8456876, 9063632, 9784122, 10196586, 12685314, 13045496, 13595448, 14676183, 16913752, 19027971, 19568244, 20393172, 25370628, 26090992, 27190896, 29352366, 33827504, 38055942, 39136488, 40786344, 50741256, 58704732, 76111884, 78272976, 81572688, 101482512, 117409464, 152223768, 234818928, 304447536, 1397498759, 2794997518, 4192496277, 5589995036, 8384992554, 11179990072, 12577488831, 16769985108, 22359980144, 25154977662, 33539970216, 50309955324, 67079940432, 100619910648, 201239821296]

約数ペア:

[(1, 201239821296), (2, 100619910648), (3, 67079940432), (4, 50309955324), (6, 33539970216), (8, 25154977662), (9, 22359980144), (12, 16769985108), (16, 12577488831), (18, 11179990072), (24, 8384992554), (36, 5589995036), (48, 4192496277), (72, 2794997518), (144, 1397498759), (661, 304447536), (857, 234818928), (1322, 152223768), (1714, 117409464), (1983, 101482512), (2467, 81572688), (2571, 78272976), (2644, 76111884), (3428, 58704732), (3966, 50741256), (4934, 40786344), (5142, 39136488), (5288, 38055942), (5949, 33827504), (6856, 29352366), (7401, 27190896), (7713, 26090992), (7932, 25370628), (9868, 20393172), (10284, 19568244), (10576, 19027971), (11898, 16913752), (13712, 14676183), (14802, 13595448), (15426, 13045496), (15864, 12685314), (19736, 10196586), (20568, 9784122), (22203, 9063632), (23796, 8456876), (29604, 6797724), (30852, 6522748), (31728, 6342657), (39472, 5098293), (41136, 4892061), (44406, 4531816), (47592, 4228438), (59208, 3398862), (61704, 3261374), (88812, 2265908), (95184, 2114219), (118416, 1699431), (123408, 1630687), (177624, 1132954), (355248, 566477)]