236217820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{9689}}^1$

素因数の和:9774

約数の個数: 48

約数和(自身を含む): 527446080

約数和(自身を除く): 291228260

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 115, 212, 230, 265, 460, 530, 1060, 1219, 2438, 4876, 6095, 9689, 12190, 19378, 24380, 38756, 48445, 96890, 193780, 222847, 445694, 513517, 891388, 1027034, 1114235, 2054068, 2228470, 2567585, 4456940, 5135170, 10270340, 11810891, 23621782, 47243564, 59054455, 118108910, 236217820]

約数ペア:

[(1, 236217820), (2, 118108910), (4, 59054455), (5, 47243564), (10, 23621782), (20, 11810891), (23, 10270340), (46, 5135170), (53, 4456940), (92, 2567585), (106, 2228470), (115, 2054068), (212, 1114235), (230, 1027034), (265, 891388), (460, 513517), (530, 445694), (1060, 222847), (1219, 193780), (2438, 96890), (4876, 48445), (6095, 38756), (9689, 24380), (12190, 19378)]