304400512

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{182933}}^1$

素因数の和:182960

約数の個数: 32

約数和(自身を含む): 653074380

約数和(自身を除く): 348673868

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 182933, 365866, 731732, 1463464, 2378129, 2926928, 4756258, 5853856, 9512516, 11707712, 19025032, 23415424, 38050064, 76100128, 152200256, 304400512]

約数ペア:

[(1, 304400512), (2, 152200256), (4, 76100128), (8, 38050064), (13, 23415424), (16, 19025032), (26, 11707712), (32, 9512516), (52, 5853856), (64, 4756258), (104, 2926928), (128, 2378129), (208, 1463464), (416, 731732), (832, 365866), (1664, 182933)]