332352788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257239}}^1$

素因数の和:257279

約数の個数: 24

約数和(自身を含む): 648244800

約数和(自身を除く): 315892012

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 257239, 514478, 1028956, 4373063, 4887541, 8746126, 9775082, 17492252, 19550164, 83088197, 166176394, 332352788]

約数ペア:

[(1, 332352788), (2, 166176394), (4, 83088197), (17, 19550164), (19, 17492252), (34, 9775082), (38, 8746126), (68, 4887541), (76, 4373063), (323, 1028956), (646, 514478), (1292, 257239)]