218212722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1319}}^1$

素因数の和:1448

約数の個数: 96

約数和(自身を含む): 588107520

約数和(自身を除く): 369894798

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 101, 117, 126, 182, 202, 234, 273, 303, 546, 606, 707, 819, 909, 1313, 1319, 1414, 1638, 1818, 2121, 2626, 2638, 3939, 3957, 4242, 6363, 7878, 7914, 9191, 9233, 11817, 11871, 12726, 17147, 18382, 18466, 23634, 23742, 27573, 27699, 34294, 51441, 55146, 55398, 82719, 83097, 102882, 120029, 133219, 154323, 165438, 166194, 240058, 266438, 308646, 360087, 399657, 720174, 799314, 932533, 1080261, 1198971, 1731847, 1865066, 2160522, 2397942, 2797599, 3463694, 5195541, 5595198, 8392797, 10391082, 12122929, 15586623, 16785594, 24245858, 31173246, 36368787, 72737574, 109106361, 218212722]

約数ペア:

[(1, 218212722), (2, 109106361), (3, 72737574), (6, 36368787), (7, 31173246), (9, 24245858), (13, 16785594), (14, 15586623), (18, 12122929), (21, 10391082), (26, 8392797), (39, 5595198), (42, 5195541), (63, 3463694), (78, 2797599), (91, 2397942), (101, 2160522), (117, 1865066), (126, 1731847), (182, 1198971), (202, 1080261), (234, 932533), (273, 799314), (303, 720174), (546, 399657), (606, 360087), (707, 308646), (819, 266438), (909, 240058), (1313, 166194), (1319, 165438), (1414, 154323), (1638, 133219), (1818, 120029), (2121, 102882), (2626, 83097), (2638, 82719), (3939, 55398), (3957, 55146), (4242, 51441), (6363, 34294), (7878, 27699), (7914, 27573), (9191, 23742), (9233, 23634), (11817, 18466), (11871, 18382), (12726, 17147)]