201118206848

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2571581}}^1$

素因数の和:2571655

約数の個数: 64

約数和(自身を含む): 440666291520

約数和(自身を除く): 239548084672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 64, 94, 104, 128, 188, 208, 376, 416, 611, 752, 832, 1222, 1504, 1664, 2444, 3008, 4888, 6016, 9776, 19552, 39104, 78208, 2571581, 5143162, 10286324, 20572648, 33430553, 41145296, 66861106, 82290592, 120864307, 133722212, 164581184, 241728614, 267444424, 329162368, 483457228, 534888848, 966914456, 1069777696, 1571235991, 1933828912, 2139555392, 3142471982, 3867657824, 4279110784, 6284943964, 7735315648, 12569887928, 15470631296, 25139775856, 50279551712, 100559103424, 201118206848]

約数ペア:

[(1, 201118206848), (2, 100559103424), (4, 50279551712), (8, 25139775856), (13, 15470631296), (16, 12569887928), (26, 7735315648), (32, 6284943964), (47, 4279110784), (52, 3867657824), (64, 3142471982), (94, 2139555392), (104, 1933828912), (128, 1571235991), (188, 1069777696), (208, 966914456), (376, 534888848), (416, 483457228), (611, 329162368), (752, 267444424), (832, 241728614), (1222, 164581184), (1504, 133722212), (1664, 120864307), (2444, 82290592), (3008, 66861106), (4888, 41145296), (6016, 33430553), (9776, 20572648), (19552, 10286324), (39104, 5143162), (78208, 2571581)]