202465002

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 442298880

約数和(自身を除く): 239833878

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 141, 157, 269, 282, 314, 471, 538, 799, 807, 942, 1598, 1614, 2397, 2669, 4573, 4794, 5338, 7379, 8007, 9146, 12643, 13719, 14758, 16014, 22137, 25286, 27438, 37929, 42233, 44274, 75858, 84466, 125443, 126699, 214931, 250886, 253398, 376329, 429862, 644793, 717961, 752658, 1289586, 1435922, 1984951, 2153883, 3969902, 4307766, 5954853, 11909706, 33744167, 67488334, 101232501, 202465002]

約数ペア:

[(1, 202465002), (2, 101232501), (3, 67488334), (6, 33744167), (17, 11909706), (34, 5954853), (47, 4307766), (51, 3969902), (94, 2153883), (102, 1984951), (141, 1435922), (157, 1289586), (269, 752658), (282, 717961), (314, 644793), (471, 429862), (538, 376329), (799, 253398), (807, 250886), (942, 214931), (1598, 126699), (1614, 125443), (2397, 84466), (2669, 75858), (4573, 44274), (4794, 42233), (5338, 37929), (7379, 27438), (8007, 25286), (9146, 22137), (12643, 16014), (13719, 14758)]