129205308

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{911}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 308883456

約数和(自身を除く): 179678148

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 223, 318, 446, 636, 669, 892, 911, 1338, 1822, 2676, 2733, 3644, 5466, 10932, 11819, 23638, 35457, 47276, 48283, 70914, 96566, 141828, 144849, 193132, 203153, 289698, 406306, 579396, 609459, 812612, 1218918, 2437836, 10767109, 21534218, 32301327, 43068436, 64602654, 129205308]

約数ペア:

[(1, 129205308), (2, 64602654), (3, 43068436), (4, 32301327), (6, 21534218), (12, 10767109), (53, 2437836), (106, 1218918), (159, 812612), (212, 609459), (223, 579396), (318, 406306), (446, 289698), (636, 203153), (669, 193132), (892, 144849), (911, 141828), (1338, 96566), (1822, 70914), (2676, 48283), (2733, 47276), (3644, 35457), (5466, 23638), (10932, 11819)]