179926966

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1\times {\mathrm{1423}}^1$

素因数の和:1947

約数の個数: 16

約数和(自身を含む): 272314368

約数和(自身を除く): 92387402

約数列:

[1, 2, 191, 331, 382, 662, 1423, 2846, 63221, 126442, 271793, 471013, 543586, 942026, 89963483, 179926966]

約数ペア:

[(1, 179926966), (2, 89963483), (191, 942026), (331, 543586), (382, 471013), (662, 271793), (1423, 126442), (2846, 63221)]