201147216

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{547}}^1$

素因数の和:768

約数の個数: 80

約数和(自身を含む): 534918144

約数和(自身を除く): 333770928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 163, 188, 282, 326, 376, 489, 547, 564, 652, 752, 978, 1094, 1128, 1304, 1641, 1956, 2188, 2256, 2608, 3282, 3912, 4376, 6564, 7661, 7824, 8752, 13128, 15322, 22983, 25709, 26256, 30644, 45966, 51418, 61288, 77127, 89161, 91932, 102836, 122576, 154254, 178322, 183864, 205672, 267483, 308508, 356644, 367728, 411344, 534966, 617016, 713288, 1069932, 1234032, 1426576, 2139864, 4190567, 4279728, 8381134, 12571701, 16762268, 25143402, 33524536, 50286804, 67049072, 100573608, 201147216]

約数ペア:

[(1, 201147216), (2, 100573608), (3, 67049072), (4, 50286804), (6, 33524536), (8, 25143402), (12, 16762268), (16, 12571701), (24, 8381134), (47, 4279728), (48, 4190567), (94, 2139864), (141, 1426576), (163, 1234032), (188, 1069932), (282, 713288), (326, 617016), (376, 534966), (489, 411344), (547, 367728), (564, 356644), (652, 308508), (752, 267483), (978, 205672), (1094, 183864), (1128, 178322), (1304, 154254), (1641, 122576), (1956, 102836), (2188, 91932), (2256, 89161), (2608, 77127), (3282, 61288), (3912, 51418), (4376, 45966), (6564, 30644), (7661, 26256), (7824, 25709), (8752, 22983), (13128, 15322)]