146673430

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{983}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 271206144

約数和(自身を除く): 124532714

約数列:

[1, 2, 5, 10, 43, 86, 215, 347, 430, 694, 983, 1735, 1966, 3470, 4915, 9830, 14921, 29842, 42269, 74605, 84538, 149210, 211345, 341101, 422690, 682202, 1705505, 3411010, 14667343, 29334686, 73336715, 146673430]

約数ペア:

[(1, 146673430), (2, 73336715), (5, 29334686), (10, 14667343), (43, 3411010), (86, 1705505), (215, 682202), (347, 422690), (430, 341101), (694, 211345), (983, 149210), (1735, 84538), (1966, 74605), (3470, 42269), (4915, 29842), (9830, 14921)]