201613756

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{7019}}^1$

素因数の和:7233

約数の個数: 24

約数和(自身を含む): 363242880

約数和(自身を除く): 161629124

約数列:

[1, 2, 4, 43, 86, 167, 172, 334, 668, 7019, 7181, 14038, 14362, 28076, 28724, 301817, 603634, 1172173, 1207268, 2344346, 4688692, 50403439, 100806878, 201613756]

約数ペア:

[(1, 201613756), (2, 100806878), (4, 50403439), (43, 4688692), (86, 2344346), (167, 1207268), (172, 1172173), (334, 603634), (668, 301817), (7019, 28724), (7181, 28076), (14038, 14362)]