257539092

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{5743}}^1$

素因数の和:5888

約数の個数: 48

約数和(自身を含む): 623384832

約数和(自身を除く): 365845740

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 101, 111, 148, 202, 222, 303, 404, 444, 606, 1212, 3737, 5743, 7474, 11211, 11486, 14948, 17229, 22422, 22972, 34458, 44844, 68916, 212491, 424982, 580043, 637473, 849964, 1160086, 1274946, 1740129, 2320172, 2549892, 3480258, 6960516, 21461591, 42923182, 64384773, 85846364, 128769546, 257539092]

約数ペア:

[(1, 257539092), (2, 128769546), (3, 85846364), (4, 64384773), (6, 42923182), (12, 21461591), (37, 6960516), (74, 3480258), (101, 2549892), (111, 2320172), (148, 1740129), (202, 1274946), (222, 1160086), (303, 849964), (404, 637473), (444, 580043), (606, 424982), (1212, 212491), (3737, 68916), (5743, 44844), (7474, 34458), (11211, 22972), (11486, 22422), (14948, 17229)]