388641696

素因数分解:

$2^5\times 3^1\times {\mathrm{821}}^1\times {\mathrm{4931}}^1$

素因数の和:5765

約数の個数: 48

約数和(自身を含む): 1021634208

約数和(自身を除く): 632992512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821, 1642, 2463, 3284, 4926, 4931, 6568, 9852, 9862, 13136, 14793, 19704, 19724, 26272, 29586, 39408, 39448, 59172, 78816, 78896, 118344, 157792, 236688, 473376, 4048351, 8096702, 12145053, 16193404, 24290106, 32386808, 48580212, 64773616, 97160424, 129547232, 194320848, 388641696]

約数ペア:

[(1, 388641696), (2, 194320848), (3, 129547232), (4, 97160424), (6, 64773616), (8, 48580212), (12, 32386808), (16, 24290106), (24, 16193404), (32, 12145053), (48, 8096702), (96, 4048351), (821, 473376), (1642, 236688), (2463, 157792), (3284, 118344), (4926, 78896), (4931, 78816), (6568, 59172), (9852, 39448), (9862, 39408), (13136, 29586), (14793, 26272), (19704, 19724)]