100404928

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{9283}}^1$

素因数の和:9321

約数の個数: 42

約数和(自身を含む): 215769444

約数和(自身を除く): 115364516

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 9283, 10816, 18566, 37132, 74264, 120679, 148528, 241358, 297056, 482716, 594112, 965432, 1568827, 1930864, 3137654, 3861728, 6275308, 7723456, 12550616, 25101232, 50202464, 100404928]

約数ペア:

[(1, 100404928), (2, 50202464), (4, 25101232), (8, 12550616), (13, 7723456), (16, 6275308), (26, 3861728), (32, 3137654), (52, 1930864), (64, 1568827), (104, 965432), (169, 594112), (208, 482716), (338, 297056), (416, 241358), (676, 148528), (832, 120679), (1352, 74264), (2704, 37132), (5408, 18566), (9283, 10816)]