238206384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127247}}^1$

素因数の和:127274

約数の個数: 60

約数和(自身を含む): 717933216

約数和(自身を除く): 479726832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 127247, 254494, 381741, 508988, 763482, 1017976, 1145223, 1526964, 1654211, 2035952, 2290446, 3053928, 3308422, 4580892, 4962633, 6107856, 6616844, 9161784, 9925266, 13233688, 14887899, 18323568, 19850532, 26467376, 29775798, 39701064, 59551596, 79402128, 119103192, 238206384]

約数ペア:

[(1, 238206384), (2, 119103192), (3, 79402128), (4, 59551596), (6, 39701064), (8, 29775798), (9, 26467376), (12, 19850532), (13, 18323568), (16, 14887899), (18, 13233688), (24, 9925266), (26, 9161784), (36, 6616844), (39, 6107856), (48, 4962633), (52, 4580892), (72, 3308422), (78, 3053928), (104, 2290446), (117, 2035952), (144, 1654211), (156, 1526964), (208, 1145223), (234, 1017976), (312, 763482), (468, 508988), (624, 381741), (936, 254494), (1872, 127247)]