214975616

素因数分解:

$2^7\times {\mathrm{683}}^1\times {\mathrm{2459}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 429073200

約数和(自身を除く): 214097584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 683, 1366, 2459, 2732, 4918, 5464, 9836, 10928, 19672, 21856, 39344, 43712, 78688, 87424, 157376, 314752, 1679497, 3358994, 6717988, 13435976, 26871952, 53743904, 107487808, 214975616]

約数ペア:

[(1, 214975616), (2, 107487808), (4, 53743904), (8, 26871952), (16, 13435976), (32, 6717988), (64, 3358994), (128, 1679497), (683, 314752), (1366, 157376), (2459, 87424), (2732, 78688), (4918, 43712), (5464, 39344), (9836, 21856), (10928, 19672)]