164930388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1963457}}^1$

素因数の和:1963471

約数の個数: 24

約数和(自身を含む): 439814592

約数和(自身を除く): 274884204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1963457, 3926914, 5890371, 7853828, 11780742, 13744199, 23561484, 27488398, 41232597, 54976796, 82465194, 164930388]

約数ペア:

[(1, 164930388), (2, 82465194), (3, 54976796), (4, 41232597), (6, 27488398), (7, 23561484), (12, 13744199), (14, 11780742), (21, 7853828), (28, 5890371), (42, 3926914), (84, 1963457)]