193453554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1627}}^1$

素因数の和:1807

約数の個数: 64

約数和(自身を含む): 468864000

約数和(自身を除く): 275410446

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 149, 266, 298, 399, 447, 798, 894, 1043, 1627, 2086, 2831, 3129, 3254, 4881, 5662, 6258, 8493, 9762, 11389, 16986, 19817, 22778, 30913, 34167, 39634, 59451, 61826, 68334, 92739, 118902, 185478, 216391, 242423, 432782, 484846, 649173, 727269, 1298346, 1454538, 1696961, 3393922, 4606037, 5090883, 9212074, 10181766, 13818111, 27636222, 32242259, 64484518, 96726777, 193453554]

約数ペア:

[(1, 193453554), (2, 96726777), (3, 64484518), (6, 32242259), (7, 27636222), (14, 13818111), (19, 10181766), (21, 9212074), (38, 5090883), (42, 4606037), (57, 3393922), (114, 1696961), (133, 1454538), (149, 1298346), (266, 727269), (298, 649173), (399, 484846), (447, 432782), (798, 242423), (894, 216391), (1043, 185478), (1627, 118902), (2086, 92739), (2831, 68334), (3129, 61826), (3254, 59451), (4881, 39634), (5662, 34167), (6258, 30913), (8493, 22778), (9762, 19817), (11389, 16986)]