196715056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{8191}}^1$

素因数の和:8297

約数の個数: 40

約数和(自身を含む): 406323200

約数和(自身を除く): 209608144

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 79, 152, 158, 304, 316, 632, 1264, 1501, 3002, 6004, 8191, 12008, 16382, 24016, 32764, 65528, 131056, 155629, 311258, 622516, 647089, 1245032, 1294178, 2490064, 2588356, 5176712, 10353424, 12294691, 24589382, 49178764, 98357528, 196715056]

約数ペア:

[(1, 196715056), (2, 98357528), (4, 49178764), (8, 24589382), (16, 12294691), (19, 10353424), (38, 5176712), (76, 2588356), (79, 2490064), (152, 1294178), (158, 1245032), (304, 647089), (316, 622516), (632, 311258), (1264, 155629), (1501, 131056), (3002, 65528), (6004, 32764), (8191, 24016), (12008, 16382)]