129201444

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{188891}}^1$

素因数の和:188920

約数の個数: 36

約数和(自身を含む): 343783440

約数和(自身を除く): 214581996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 188891, 377782, 566673, 755564, 1133346, 1700019, 2266692, 3400038, 3588929, 6800076, 7177858, 10766787, 14355716, 21533574, 32300361, 43067148, 64600722, 129201444]

約数ペア:

[(1, 129201444), (2, 64600722), (3, 43067148), (4, 32300361), (6, 21533574), (9, 14355716), (12, 10766787), (18, 7177858), (19, 6800076), (36, 3588929), (38, 3400038), (57, 2266692), (76, 1700019), (114, 1133346), (171, 755564), (228, 566673), (342, 377782), (684, 188891)]