238045376

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{195761}}^1$

素因数の和:195792

約数の個数: 28

約数和(自身を含む): 497235480

約数和(自身を除く): 259190104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 195761, 391522, 783044, 1566088, 3132176, 3719459, 6264352, 7438918, 12528704, 14877836, 29755672, 59511344, 119022688, 238045376]

約数ペア:

[(1, 238045376), (2, 119022688), (4, 59511344), (8, 29755672), (16, 14877836), (19, 12528704), (32, 7438918), (38, 6264352), (64, 3719459), (76, 3132176), (152, 1566088), (304, 783044), (608, 391522), (1216, 195761)]