201880644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1297}}^1$

素因数の和:1437

約数の個数: 96

約数和(自身を含む): 575688960

約数和(自身を除く): 373808316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 109, 119, 204, 218, 238, 327, 357, 436, 476, 654, 714, 763, 1297, 1308, 1428, 1526, 1853, 2289, 2594, 3052, 3706, 3891, 4578, 5188, 5559, 7412, 7782, 9079, 9156, 11118, 12971, 15564, 18158, 22049, 22236, 25942, 27237, 36316, 38913, 44098, 51884, 54474, 66147, 77826, 88196, 108948, 132294, 141373, 154343, 155652, 264588, 282746, 308686, 424119, 463029, 565492, 617372, 848238, 926058, 989611, 1696476, 1852116, 1979222, 2403341, 2968833, 3958444, 4806682, 5937666, 7210023, 9613364, 11875332, 14420046, 16823387, 28840092, 33646774, 50470161, 67293548, 100940322, 201880644]

約数ペア:

[(1, 201880644), (2, 100940322), (3, 67293548), (4, 50470161), (6, 33646774), (7, 28840092), (12, 16823387), (14, 14420046), (17, 11875332), (21, 9613364), (28, 7210023), (34, 5937666), (42, 4806682), (51, 3958444), (68, 2968833), (84, 2403341), (102, 1979222), (109, 1852116), (119, 1696476), (204, 989611), (218, 926058), (238, 848238), (327, 617372), (357, 565492), (436, 463029), (476, 424119), (654, 308686), (714, 282746), (763, 264588), (1297, 155652), (1308, 154343), (1428, 141373), (1526, 132294), (1853, 108948), (2289, 88196), (2594, 77826), (3052, 66147), (3706, 54474), (3891, 51884), (4578, 44098), (5188, 38913), (5559, 36316), (7412, 27237), (7782, 25942), (9079, 22236), (9156, 22049), (11118, 18158), (12971, 15564)]