1272196

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 2330496

約数和(自身を除く): 1058300

約数列:

[1, 2, 4, 47, 67, 94, 101, 134, 188, 202, 268, 404, 3149, 4747, 6298, 6767, 9494, 12596, 13534, 18988, 27068, 318049, 636098, 1272196]

約数ペア:

[(1, 1272196), (2, 636098), (4, 318049), (47, 27068), (67, 18988), (94, 13534), (101, 12596), (134, 9494), (188, 6767), (202, 6298), (268, 4747), (404, 3149)]