248375088

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{132679}}^1$

素因数の和:132706

約数の個数: 60

約数和(自身を含む): 748580560

約数和(自身を除く): 500205472

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, 132679, 265358, 398037, 530716, 796074, 1061432, 1194111, 1592148, 1724827, 2122864, 2388222, 3184296, 3449654, 4776444, 5174481, 6368592, 6899308, 9552888, 10348962, 13798616, 15523443, 19105776, 20697924, 27597232, 31046886, 41395848, 62093772, 82791696, 124187544, 248375088]

約数ペア:

[(1, 248375088), (2, 124187544), (3, 82791696), (4, 62093772), (6, 41395848), (8, 31046886), (9, 27597232), (12, 20697924), (13, 19105776), (16, 15523443), (18, 13798616), (24, 10348962), (26, 9552888), (36, 6899308), (39, 6368592), (48, 5174481), (52, 4776444), (72, 3449654), (78, 3184296), (104, 2388222), (117, 2122864), (144, 1724827), (156, 1592148), (208, 1194111), (234, 1061432), (312, 796074), (468, 530716), (624, 398037), (936, 265358), (1872, 132679)]