286903108

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{3229}}^1$

素因数の和:3559

約数の個数: 24

約数和(自身を含む): 509629400

約数和(自身を除く): 222726292

約数列:

[1, 2, 4, 97, 194, 229, 388, 458, 916, 3229, 6458, 12916, 22213, 44426, 88852, 313213, 626426, 739441, 1252852, 1478882, 2957764, 71725777, 143451554, 286903108]

約数ペア:

[(1, 286903108), (2, 143451554), (4, 71725777), (97, 2957764), (194, 1478882), (229, 1252852), (388, 739441), (458, 626426), (916, 313213), (3229, 88852), (6458, 44426), (12916, 22213)]