190038366

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{71821}}^1$

素因数の和:71846

約数の個数: 48

約数和(自身を含む): 491262480

約数和(自身を除く): 301224114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 71821, 143642, 215463, 430926, 502747, 646389, 1005494, 1292778, 1508241, 1939167, 3016482, 3519229, 3878334, 4524723, 7038458, 9049446, 10557687, 13574169, 21115374, 27148338, 31673061, 63346122, 95019183, 190038366]

約数ペア:

[(1, 190038366), (2, 95019183), (3, 63346122), (6, 31673061), (7, 27148338), (9, 21115374), (14, 13574169), (18, 10557687), (21, 9049446), (27, 7038458), (42, 4524723), (49, 3878334), (54, 3519229), (63, 3016482), (98, 1939167), (126, 1508241), (147, 1292778), (189, 1005494), (294, 646389), (378, 502747), (441, 430926), (882, 215463), (1323, 143642), (2646, 71821)]