188077230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{189977}}^1$

素因数の和:190001

約数の個数: 48

約数和(自身を含む): 533458224

約数和(自身を除く): 345380994

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 189977, 379954, 569931, 949885, 1139862, 1709793, 1899770, 2089747, 2849655, 3419586, 4179494, 5699310, 6269241, 8548965, 10448735, 12538482, 17097930, 18807723, 20897470, 31346205, 37615446, 62692410, 94038615, 188077230]

約数ペア:

[(1, 188077230), (2, 94038615), (3, 62692410), (5, 37615446), (6, 31346205), (9, 20897470), (10, 18807723), (11, 17097930), (15, 12538482), (18, 10448735), (22, 8548965), (30, 6269241), (33, 5699310), (45, 4179494), (55, 3419586), (66, 2849655), (90, 2089747), (99, 1899770), (110, 1709793), (165, 1139862), (198, 949885), (330, 569931), (495, 379954), (990, 189977)]