173885928

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{757}}^1$

素因数の和:1346

約数の個数: 64

約数和(自身を含む): 461712960

約数和(自身を除く): 287827032

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 563, 757, 1126, 1514, 1689, 2252, 2271, 3028, 3378, 4504, 4542, 6056, 6756, 9084, 9571, 12869, 13512, 18168, 19142, 25738, 28713, 38284, 38607, 51476, 57426, 76568, 77214, 102952, 114852, 154428, 229704, 308856, 426191, 852382, 1278573, 1704764, 2557146, 3409528, 5114292, 7245247, 10228584, 14490494, 21735741, 28980988, 43471482, 57961976, 86942964, 173885928]

約数ペア:

[(1, 173885928), (2, 86942964), (3, 57961976), (4, 43471482), (6, 28980988), (8, 21735741), (12, 14490494), (17, 10228584), (24, 7245247), (34, 5114292), (51, 3409528), (68, 2557146), (102, 1704764), (136, 1278573), (204, 852382), (408, 426191), (563, 308856), (757, 229704), (1126, 154428), (1514, 114852), (1689, 102952), (2252, 77214), (2271, 76568), (3028, 57426), (3378, 51476), (4504, 38607), (4542, 38284), (6056, 28713), (6756, 25738), (9084, 19142), (9571, 18168), (12869, 13512)]