201409764

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{3581}}^1$

素因数の和:3740

約数の個数: 48

約数和(自身を含む): 485432640

約数和(自身を除く): 284022876

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 109, 129, 172, 218, 258, 327, 436, 516, 654, 1308, 3581, 4687, 7162, 9374, 10743, 14061, 14324, 18748, 21486, 28122, 42972, 56244, 153983, 307966, 390329, 461949, 615932, 780658, 923898, 1170987, 1561316, 1847796, 2341974, 4683948, 16784147, 33568294, 50352441, 67136588, 100704882, 201409764]

約数ペア:

[(1, 201409764), (2, 100704882), (3, 67136588), (4, 50352441), (6, 33568294), (12, 16784147), (43, 4683948), (86, 2341974), (109, 1847796), (129, 1561316), (172, 1170987), (218, 923898), (258, 780658), (327, 615932), (436, 461949), (516, 390329), (654, 307966), (1308, 153983), (3581, 56244), (4687, 42972), (7162, 28122), (9374, 21486), (10743, 18748), (14061, 14324)]