201563296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2113}}^1$

素因数の和:2405

約数の個数: 48

約数和(自身を含む): 434706048

約数和(自身を除く): 233142752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 271, 352, 542, 1084, 2113, 2168, 2981, 4226, 4336, 5962, 8452, 8672, 11924, 16904, 23243, 23848, 33808, 46486, 47696, 67616, 92972, 95392, 185944, 371888, 572623, 743776, 1145246, 2290492, 4580984, 6298853, 9161968, 12597706, 18323936, 25195412, 50390824, 100781648, 201563296]

約数ペア:

[(1, 201563296), (2, 100781648), (4, 50390824), (8, 25195412), (11, 18323936), (16, 12597706), (22, 9161968), (32, 6298853), (44, 4580984), (88, 2290492), (176, 1145246), (271, 743776), (352, 572623), (542, 371888), (1084, 185944), (2113, 95392), (2168, 92972), (2981, 67616), (4226, 47696), (4336, 46486), (5962, 33808), (8452, 23848), (8672, 23243), (11924, 16904)]