225601844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{105817}}^1$

素因数の和:105875

約数の個数: 24

約数和(自身を含む): 435546888

約数和(自身を除く): 209945044

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 105817, 211634, 423268, 1375621, 2751242, 4338497, 5502484, 8676994, 17353988, 56400461, 112800922, 225601844]

約数ペア:

[(1, 225601844), (2, 112800922), (4, 56400461), (13, 17353988), (26, 8676994), (41, 5502484), (52, 4338497), (82, 2751242), (164, 1375621), (533, 423268), (1066, 211634), (2132, 105817)]