216049218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2423}}^1$

素因数の和:2639

約数の個数: 64

約数和(自身を含む): 541734912

約数和(自身を除く): 325685694

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 193, 231, 386, 462, 579, 1158, 1351, 2123, 2423, 2702, 4053, 4246, 4846, 6369, 7269, 8106, 12738, 14538, 14861, 16961, 26653, 29722, 33922, 44583, 50883, 53306, 79959, 89166, 101766, 159918, 186571, 373142, 467639, 559713, 935278, 1119426, 1402917, 2805834, 3273473, 5144029, 6546946, 9820419, 10288058, 15432087, 19640838, 30864174, 36008203, 72016406, 108024609, 216049218]

約数ペア:

[(1, 216049218), (2, 108024609), (3, 72016406), (6, 36008203), (7, 30864174), (11, 19640838), (14, 15432087), (21, 10288058), (22, 9820419), (33, 6546946), (42, 5144029), (66, 3273473), (77, 2805834), (154, 1402917), (193, 1119426), (231, 935278), (386, 559713), (462, 467639), (579, 373142), (1158, 186571), (1351, 159918), (2123, 101766), (2423, 89166), (2702, 79959), (4053, 53306), (4246, 50883), (4846, 44583), (6369, 33922), (7269, 29722), (8106, 26653), (12738, 16961), (14538, 14861)]