244385860

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{114199}}^1$

素因数の和:114315

約数の個数: 24

約数和(自身を含む): 518011200

約数和(自身を除く): 273625340

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 114199, 228398, 456796, 570995, 1141990, 2283980, 12219293, 24438586, 48877172, 61096465, 122192930, 244385860]

約数ペア:

[(1, 244385860), (2, 122192930), (4, 61096465), (5, 48877172), (10, 24438586), (20, 12219293), (107, 2283980), (214, 1141990), (428, 570995), (535, 456796), (1070, 228398), (2140, 114199)]