100404738

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{265621}}^1$

素因数の和:265639

約数の個数: 32

約数和(自身を含む): 254997120

約数和(自身を除く): 154592382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 265621, 531242, 796863, 1593726, 1859347, 2390589, 3718694, 4781178, 5578041, 7171767, 11156082, 14343534, 16734123, 33468246, 50202369, 100404738]

約数ペア:

[(1, 100404738), (2, 50202369), (3, 33468246), (6, 16734123), (7, 14343534), (9, 11156082), (14, 7171767), (18, 5578041), (21, 4781178), (27, 3718694), (42, 2390589), (54, 1859347), (63, 1593726), (126, 796863), (189, 531242), (378, 265621)]