191438082

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31189}}^1$

素因数の和:31239

約数の個数: 48

約数和(自身を含む): 467101440

約数和(自身を除く): 275663358

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 6138, 31189, 62378, 93567, 187134, 280701, 343079, 561402, 686158, 966859, 1029237, 1933718, 2058474, 2900577, 3087711, 5801154, 6175422, 8701731, 10635449, 17403462, 21270898, 31906347, 63812694, 95719041, 191438082]

約数ペア:

[(1, 191438082), (2, 95719041), (3, 63812694), (6, 31906347), (9, 21270898), (11, 17403462), (18, 10635449), (22, 8701731), (31, 6175422), (33, 5801154), (62, 3087711), (66, 2900577), (93, 2058474), (99, 1933718), (186, 1029237), (198, 966859), (279, 686158), (341, 561402), (558, 343079), (682, 280701), (1023, 187134), (2046, 93567), (3069, 62378), (6138, 31189)]