209799639486

素因数分解:

$2^1\times 3^5\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{92221}}^1$

素因数の和:92420

約数の個数: 96

約数和(自身を含む): 489836046336

約数和(自身を除く): 280036406850

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 151, 162, 186, 243, 279, 302, 453, 486, 558, 837, 906, 1359, 1674, 2511, 2718, 4077, 4681, 5022, 7533, 8154, 9362, 12231, 14043, 15066, 24462, 28086, 36693, 42129, 73386, 84258, 92221, 126387, 184442, 252774, 276663, 379161, 553326, 758322, 829989, 1137483, 1659978, 2274966, 2489967, 2858851, 4979934, 5717702, 7469901, 8576553, 13925371, 14939802, 17153106, 22409703, 25729659, 27850742, 41776113, 44819406, 51459318, 77188977, 83552226, 125328339, 154377954, 231566931, 250656678, 375985017, 431686501, 463133862, 694700793, 751970034, 863373002, 1127955051, 1295059503, 1389401586, 2255910102, 2590119006, 3383865153, 3885178509, 6767730306, 7770357018, 11655535527, 23311071054, 34966606581, 69933213162, 104899819743, 209799639486]

約数ペア:

[(1, 209799639486), (2, 104899819743), (3, 69933213162), (6, 34966606581), (9, 23311071054), (18, 11655535527), (27, 7770357018), (31, 6767730306), (54, 3885178509), (62, 3383865153), (81, 2590119006), (93, 2255910102), (151, 1389401586), (162, 1295059503), (186, 1127955051), (243, 863373002), (279, 751970034), (302, 694700793), (453, 463133862), (486, 431686501), (558, 375985017), (837, 250656678), (906, 231566931), (1359, 154377954), (1674, 125328339), (2511, 83552226), (2718, 77188977), (4077, 51459318), (4681, 44819406), (5022, 41776113), (7533, 27850742), (8154, 25729659), (9362, 22409703), (12231, 17153106), (14043, 14939802), (15066, 13925371), (24462, 8576553), (28086, 7469901), (36693, 5717702), (42129, 4979934), (73386, 2858851), (84258, 2489967), (92221, 2274966), (126387, 1659978), (184442, 1137483), (252774, 829989), (276663, 758322), (379161, 553326)]