131798744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11261}}^1$

素因数の和:11304

約数の個数: 64

約数和(自身を含む): 324345600

約数和(自身を除く): 192546856

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 2926, 5852, 11261, 11704, 22522, 45044, 78827, 90088, 123871, 157654, 213959, 247742, 315308, 427918, 495484, 630616, 855836, 867097, 990968, 1497713, 1711672, 1734194, 2353549, 2995426, 3468388, 4707098, 5990852, 6936776, 9414196, 11981704, 16474843, 18828392, 32949686, 65899372, 131798744]

約数ペア:

[(1, 131798744), (2, 65899372), (4, 32949686), (7, 18828392), (8, 16474843), (11, 11981704), (14, 9414196), (19, 6936776), (22, 5990852), (28, 4707098), (38, 3468388), (44, 2995426), (56, 2353549), (76, 1734194), (77, 1711672), (88, 1497713), (133, 990968), (152, 867097), (154, 855836), (209, 630616), (266, 495484), (308, 427918), (418, 315308), (532, 247742), (616, 213959), (836, 157654), (1064, 123871), (1463, 90088), (1672, 78827), (2926, 45044), (5852, 22522), (11261, 11704)]