201975264

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{5119}}^1$

素因数の和:5272

約数の個数: 72

約数和(自身を含む): 578672640

約数和(自身を除く): 376697376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4384, 4932, 5119, 6576, 9864, 10238, 13152, 15357, 19728, 20476, 30714, 39456, 40952, 46071, 61428, 81904, 92142, 122856, 163808, 184284, 245712, 368568, 491424, 701303, 737136, 1402606, 1474272, 2103909, 2805212, 4207818, 5610424, 6311727, 8415636, 11220848, 12623454, 16831272, 22441696, 25246908, 33662544, 50493816, 67325088, 100987632, 201975264]

約数ペア:

[(1, 201975264), (2, 100987632), (3, 67325088), (4, 50493816), (6, 33662544), (8, 25246908), (9, 22441696), (12, 16831272), (16, 12623454), (18, 11220848), (24, 8415636), (32, 6311727), (36, 5610424), (48, 4207818), (72, 2805212), (96, 2103909), (137, 1474272), (144, 1402606), (274, 737136), (288, 701303), (411, 491424), (548, 368568), (822, 245712), (1096, 184284), (1233, 163808), (1644, 122856), (2192, 92142), (2466, 81904), (3288, 61428), (4384, 46071), (4932, 40952), (5119, 39456), (6576, 30714), (9864, 20476), (10238, 19728), (13152, 15357)]