215822376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3539}}^1$

素因数の和:3580

約数の個数: 144

約数和(自身を含む): 734479200

約数和(自身を除く): 518656824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1386, 1452, 1694, 1848, 2178, 2541, 2772, 2904, 3388, 3539, 4356, 5082, 5544, 6776, 7078, 7623, 8712, 10164, 10617, 14156, 15246, 20328, 21234, 24773, 28312, 30492, 31851, 38929, 42468, 49546, 60984, 63702, 74319, 77858, 84936, 99092, 116787, 127404, 148638, 155716, 198184, 222957, 233574, 254808, 272503, 297276, 311432, 350361, 428219, 445914, 467148, 545006, 594552, 700722, 817509, 856438, 891828, 934296, 1090012, 1284657, 1401444, 1635018, 1712876, 1783656, 2180024, 2452527, 2569314, 2802888, 2997533, 3270036, 3425752, 3853971, 4905054, 5138628, 5995066, 6540072, 7707942, 8992599, 9810108, 10277256, 11990132, 15415884, 17985198, 19620216, 23980264, 26977797, 30831768, 35970396, 53955594, 71940792, 107911188, 215822376]

約数ペア:

[(1, 215822376), (2, 107911188), (3, 71940792), (4, 53955594), (6, 35970396), (7, 30831768), (8, 26977797), (9, 23980264), (11, 19620216), (12, 17985198), (14, 15415884), (18, 11990132), (21, 10277256), (22, 9810108), (24, 8992599), (28, 7707942), (33, 6540072), (36, 5995066), (42, 5138628), (44, 4905054), (56, 3853971), (63, 3425752), (66, 3270036), (72, 2997533), (77, 2802888), (84, 2569314), (88, 2452527), (99, 2180024), (121, 1783656), (126, 1712876), (132, 1635018), (154, 1401444), (168, 1284657), (198, 1090012), (231, 934296), (242, 891828), (252, 856438), (264, 817509), (308, 700722), (363, 594552), (396, 545006), (462, 467148), (484, 445914), (504, 428219), (616, 350361), (693, 311432), (726, 297276), (792, 272503), (847, 254808), (924, 233574), (968, 222957), (1089, 198184), (1386, 155716), (1452, 148638), (1694, 127404), (1848, 116787), (2178, 99092), (2541, 84936), (2772, 77858), (2904, 74319), (3388, 63702), (3539, 60984), (4356, 49546), (5082, 42468), (5544, 38929), (6776, 31851), (7078, 30492), (7623, 28312), (8712, 24773), (10164, 21234), (10617, 20328), (14156, 15246)]