223202032

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{3823}}^1$

素因数の和:3961

約数の個数: 40

約数和(自身を含む): 448096320

約数和(自身を除く): 224894288

約数列:

[1, 2, 4, 8, 16, 41, 82, 89, 164, 178, 328, 356, 656, 712, 1424, 3649, 3823, 7298, 7646, 14596, 15292, 29192, 30584, 58384, 61168, 156743, 313486, 340247, 626972, 680494, 1253944, 1360988, 2507888, 2721976, 5443952, 13950127, 27900254, 55800508, 111601016, 223202032]

約数ペア:

[(1, 223202032), (2, 111601016), (4, 55800508), (8, 27900254), (16, 13950127), (41, 5443952), (82, 2721976), (89, 2507888), (164, 1360988), (178, 1253944), (328, 680494), (356, 626972), (656, 340247), (712, 313486), (1424, 156743), (3649, 61168), (3823, 58384), (7298, 30584), (7646, 29192), (14596, 15292)]