146472774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{74201}}^1$

素因数の和:74260

約数の個数: 32

約数和(自身を含む): 341922816

約数和(自身を除く): 195450042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 74201, 148402, 222603, 445206, 519407, 1038814, 1558221, 3116442, 3487447, 6974894, 10462341, 20924682, 24412129, 48824258, 73236387, 146472774]

約数ペア:

[(1, 146472774), (2, 73236387), (3, 48824258), (6, 24412129), (7, 20924682), (14, 10462341), (21, 6974894), (42, 3487447), (47, 3116442), (94, 1558221), (141, 1038814), (282, 519407), (329, 445206), (658, 222603), (987, 148402), (1974, 74201)]