202191330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{971}}^1$

素因数の和:1623

約数の個数: 64

約数和(自身を含む): 530758656

約数和(自身を除く): 328567326

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 631, 971, 1262, 1893, 1942, 2913, 3155, 3786, 4855, 5826, 6310, 6941, 9465, 9710, 10681, 13882, 14565, 18930, 20823, 21362, 29130, 32043, 34705, 41646, 53405, 64086, 69410, 104115, 106810, 160215, 208230, 320430, 612701, 1225402, 1838103, 3063505, 3676206, 6127010, 6739711, 9190515, 13479422, 18381030, 20219133, 33698555, 40438266, 67397110, 101095665, 202191330]

約数ペア:

[(1, 202191330), (2, 101095665), (3, 67397110), (5, 40438266), (6, 33698555), (10, 20219133), (11, 18381030), (15, 13479422), (22, 9190515), (30, 6739711), (33, 6127010), (55, 3676206), (66, 3063505), (110, 1838103), (165, 1225402), (330, 612701), (631, 320430), (971, 208230), (1262, 160215), (1893, 106810), (1942, 104115), (2913, 69410), (3155, 64086), (3786, 53405), (4855, 41646), (5826, 34705), (6310, 32043), (6941, 29130), (9465, 21362), (9710, 20823), (10681, 18930), (13882, 14565)]