200469636

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:921

約数の個数: 72

約数和(自身を含む): 519390144

約数和(自身を除く): 318920508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 107, 142, 213, 214, 284, 321, 426, 428, 639, 642, 733, 852, 963, 1278, 1284, 1466, 1926, 2199, 2556, 2932, 3852, 4398, 6597, 7597, 8796, 13194, 15194, 22791, 26388, 30388, 45582, 52043, 68373, 78431, 91164, 104086, 136746, 156129, 156862, 208172, 235293, 273492, 312258, 313724, 468387, 470586, 624516, 705879, 936774, 941172, 1411758, 1873548, 2823516, 5568601, 11137202, 16705803, 22274404, 33411606, 50117409, 66823212, 100234818, 200469636]

約数ペア:

[(1, 200469636), (2, 100234818), (3, 66823212), (4, 50117409), (6, 33411606), (9, 22274404), (12, 16705803), (18, 11137202), (36, 5568601), (71, 2823516), (107, 1873548), (142, 1411758), (213, 941172), (214, 936774), (284, 705879), (321, 624516), (426, 470586), (428, 468387), (639, 313724), (642, 312258), (733, 273492), (852, 235293), (963, 208172), (1278, 156862), (1284, 156129), (1466, 136746), (1926, 104086), (2199, 91164), (2556, 78431), (2932, 68373), (3852, 52043), (4398, 45582), (6597, 30388), (7597, 26388), (8796, 22791), (13194, 15194)]