201366288468

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1031}}^1\times {\mathrm{25471}}^1$

素因数の和:26586

約数の個数: 96

約数和(自身を含む): 529948016640

約数和(自身を除く): 328581728172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1031, 1278, 1917, 2062, 2556, 3093, 3834, 4124, 6186, 7668, 9279, 12372, 18558, 25471, 27837, 37116, 50942, 55674, 73201, 76413, 101884, 111348, 146402, 152826, 219603, 229239, 292804, 305652, 439206, 458478, 658809, 687717, 878412, 916956, 1317618, 1375434, 1808441, 1976427, 2635236, 2750868, 3616882, 3952854, 5425323, 7233764, 7905708, 10850646, 16275969, 21701292, 26260601, 32551938, 48827907, 52521202, 65103876, 78781803, 97655814, 105042404, 157563606, 195311628, 236345409, 315127212, 472690818, 709036227, 945381636, 1418072454, 1864502671, 2836144908, 3729005342, 5593508013, 7458010684, 11187016026, 16780524039, 22374032052, 33561048078, 50341572117, 67122096156, 100683144234, 201366288468]

約数ペア:

[(1, 201366288468), (2, 100683144234), (3, 67122096156), (4, 50341572117), (6, 33561048078), (9, 22374032052), (12, 16780524039), (18, 11187016026), (27, 7458010684), (36, 5593508013), (54, 3729005342), (71, 2836144908), (108, 1864502671), (142, 1418072454), (213, 945381636), (284, 709036227), (426, 472690818), (639, 315127212), (852, 236345409), (1031, 195311628), (1278, 157563606), (1917, 105042404), (2062, 97655814), (2556, 78781803), (3093, 65103876), (3834, 52521202), (4124, 48827907), (6186, 32551938), (7668, 26260601), (9279, 21701292), (12372, 16275969), (18558, 10850646), (25471, 7905708), (27837, 7233764), (37116, 5425323), (50942, 3952854), (55674, 3616882), (73201, 2750868), (76413, 2635236), (101884, 1976427), (111348, 1808441), (146402, 1375434), (152826, 1317618), (219603, 916956), (229239, 878412), (292804, 687717), (305652, 658809), (439206, 458478)]