200786502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{719}}^1$

素因数の和:901

約数の個数: 64

約数和(自身を含む): 471398400

約数和(自身を除く): 270611898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 109, 122, 183, 218, 327, 366, 427, 654, 719, 763, 854, 1281, 1438, 1526, 2157, 2289, 2562, 4314, 4578, 5033, 6649, 10066, 13298, 15099, 19947, 30198, 39894, 43859, 46543, 78371, 87718, 93086, 131577, 139629, 156742, 235113, 263154, 279258, 307013, 470226, 548597, 614026, 921039, 1097194, 1645791, 1842078, 3291582, 4780631, 9561262, 14341893, 28683786, 33464417, 66928834, 100393251, 200786502]

約数ペア:

[(1, 200786502), (2, 100393251), (3, 66928834), (6, 33464417), (7, 28683786), (14, 14341893), (21, 9561262), (42, 4780631), (61, 3291582), (109, 1842078), (122, 1645791), (183, 1097194), (218, 921039), (327, 614026), (366, 548597), (427, 470226), (654, 307013), (719, 279258), (763, 263154), (854, 235113), (1281, 156742), (1438, 139629), (1526, 131577), (2157, 93086), (2289, 87718), (2562, 78371), (4314, 46543), (4578, 43859), (5033, 39894), (6649, 30198), (10066, 19947), (13298, 15099)]