223523424

素因数分解:

$2^5\times 3^2\times {\mathrm{233}}^1\times {\mathrm{3331}}^1$

素因数の和:3580

約数の個数: 72

約数和(自身を含む): 638564472

約数和(自身を除く): 415041048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 233, 288, 466, 699, 932, 1398, 1864, 2097, 2796, 3331, 3728, 4194, 5592, 6662, 7456, 8388, 9993, 11184, 13324, 16776, 19986, 22368, 26648, 29979, 33552, 39972, 53296, 59958, 67104, 79944, 106592, 119916, 159888, 239832, 319776, 479664, 776123, 959328, 1552246, 2328369, 3104492, 4656738, 6208984, 6985107, 9313476, 12417968, 13970214, 18626952, 24835936, 27940428, 37253904, 55880856, 74507808, 111761712, 223523424]

約数ペア:

[(1, 223523424), (2, 111761712), (3, 74507808), (4, 55880856), (6, 37253904), (8, 27940428), (9, 24835936), (12, 18626952), (16, 13970214), (18, 12417968), (24, 9313476), (32, 6985107), (36, 6208984), (48, 4656738), (72, 3104492), (96, 2328369), (144, 1552246), (233, 959328), (288, 776123), (466, 479664), (699, 319776), (932, 239832), (1398, 159888), (1864, 119916), (2097, 106592), (2796, 79944), (3331, 67104), (3728, 59958), (4194, 53296), (5592, 39972), (6662, 33552), (7456, 29979), (8388, 26648), (9993, 22368), (11184, 19986), (13324, 16776)]