195202228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{503}}^1$

素因数の和:976

約数の個数: 48

約数和(自身を含む): 391184640

約数和(自身を除く): 195982412

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 439, 442, 503, 878, 884, 1006, 1756, 2012, 5707, 6539, 7463, 8551, 11414, 13078, 14926, 17102, 22828, 26156, 29852, 34204, 97019, 111163, 194038, 220817, 222326, 388076, 441634, 444652, 883268, 2870621, 3753889, 5741242, 7507778, 11482484, 15015556, 48800557, 97601114, 195202228]

約数ペア:

[(1, 195202228), (2, 97601114), (4, 48800557), (13, 15015556), (17, 11482484), (26, 7507778), (34, 5741242), (52, 3753889), (68, 2870621), (221, 883268), (439, 444652), (442, 441634), (503, 388076), (878, 222326), (884, 220817), (1006, 194038), (1756, 111163), (2012, 97019), (5707, 34204), (6539, 29852), (7463, 26156), (8551, 22828), (11414, 17102), (13078, 14926)]