231868098

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23899}}^1$

素因数の和:23932

約数の個数: 72

約数和(自身を含む): 637556400

約数和(自身を除く): 405688302

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 23899, 47798, 71697, 143394, 167293, 215091, 262889, 334586, 430182, 501879, 525778, 788667, 1003758, 1171051, 1505637, 1577334, 1840223, 2342102, 2366001, 3011274, 3513153, 3680446, 4732002, 5520669, 7026306, 10539459, 11041338, 12881561, 16562007, 21078918, 25763122, 33124014, 38644683, 77289366, 115934049, 231868098]

約数ペア:

[(1, 231868098), (2, 115934049), (3, 77289366), (6, 38644683), (7, 33124014), (9, 25763122), (11, 21078918), (14, 16562007), (18, 12881561), (21, 11041338), (22, 10539459), (33, 7026306), (42, 5520669), (49, 4732002), (63, 3680446), (66, 3513153), (77, 3011274), (98, 2366001), (99, 2342102), (126, 1840223), (147, 1577334), (154, 1505637), (198, 1171051), (231, 1003758), (294, 788667), (441, 525778), (462, 501879), (539, 430182), (693, 334586), (882, 262889), (1078, 215091), (1386, 167293), (1617, 143394), (3234, 71697), (4851, 47798), (9702, 23899)]