201586716

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1063

約数の個数: 72

約数和(自身を含む): 523635840

約数和(自身を除く): 322049124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 107, 118, 177, 214, 236, 321, 354, 428, 531, 642, 708, 887, 963, 1062, 1284, 1774, 1926, 2124, 2661, 3548, 3852, 5322, 6313, 7983, 10644, 12626, 15966, 18939, 25252, 31932, 37878, 52333, 56817, 75756, 94909, 104666, 113634, 156999, 189818, 209332, 227268, 284727, 313998, 379636, 470997, 569454, 627996, 854181, 941994, 1138908, 1708362, 1883988, 3416724, 5599631, 11199262, 16798893, 22398524, 33597786, 50396679, 67195572, 100793358, 201586716]

約数ペア:

[(1, 201586716), (2, 100793358), (3, 67195572), (4, 50396679), (6, 33597786), (9, 22398524), (12, 16798893), (18, 11199262), (36, 5599631), (59, 3416724), (107, 1883988), (118, 1708362), (177, 1138908), (214, 941994), (236, 854181), (321, 627996), (354, 569454), (428, 470997), (531, 379636), (642, 313998), (708, 284727), (887, 227268), (963, 209332), (1062, 189818), (1284, 156999), (1774, 113634), (1926, 104666), (2124, 94909), (2661, 75756), (3548, 56817), (3852, 52333), (5322, 37878), (6313, 31932), (7983, 25252), (10644, 18939), (12626, 15966)]