195804128

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3593}}^1$

素因数の和:3747

約数の個数: 48

約数和(自身を含む): 418427856

約数和(自身を除く): 222623728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 416, 524, 1048, 1703, 2096, 3406, 3593, 4192, 6812, 7186, 13624, 14372, 27248, 28744, 46709, 54496, 57488, 93418, 114976, 186836, 373672, 470683, 747344, 941366, 1494688, 1882732, 3765464, 6118879, 7530928, 12237758, 15061856, 24475516, 48951032, 97902064, 195804128]

約数ペア:

[(1, 195804128), (2, 97902064), (4, 48951032), (8, 24475516), (13, 15061856), (16, 12237758), (26, 7530928), (32, 6118879), (52, 3765464), (104, 1882732), (131, 1494688), (208, 941366), (262, 747344), (416, 470683), (524, 373672), (1048, 186836), (1703, 114976), (2096, 93418), (3406, 57488), (3593, 54496), (4192, 46709), (6812, 28744), (7186, 27248), (13624, 14372)]