211672577116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{52865279}}^1$

素因数の和:52865314

約数の個数: 48

約数和(自身を含む): 497356554240

約数和(自身を除く): 285683977124

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 52865279, 105730558, 211461116, 370056953, 581518069, 687248627, 740113906, 1163036138, 1374497254, 1480227812, 2326072276, 2748994508, 4070626483, 4810740389, 7559734897, 8141252966, 9621480778, 15119469794, 16282505932, 19242961556, 30238939588, 52918144279, 105836288558, 211672577116]

約数ペア:

[(1, 211672577116), (2, 105836288558), (4, 52918144279), (7, 30238939588), (11, 19242961556), (13, 16282505932), (14, 15119469794), (22, 9621480778), (26, 8141252966), (28, 7559734897), (44, 4810740389), (52, 4070626483), (77, 2748994508), (91, 2326072276), (143, 1480227812), (154, 1374497254), (182, 1163036138), (286, 740113906), (308, 687248627), (364, 581518069), (572, 370056953), (1001, 211461116), (2002, 105730558), (4004, 52865279)]