116919031940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{694541}}^1$

素因数の和:695012

約数の個数: 48

約数和(自身を含む): 259036384320

約数和(自身を除く): 142117352380

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 443, 886, 1772, 2215, 4430, 8417, 8860, 16834, 33668, 42085, 84170, 168340, 694541, 1389082, 2778164, 3472705, 6945410, 13196279, 13890820, 26392558, 52785116, 65981395, 131962790, 263925580, 307681663, 615363326, 1230726652, 1538408315, 3076816630, 5845951597, 6153633260, 11691903194, 23383806388, 29229757985, 58459515970, 116919031940]

約数ペア:

[(1, 116919031940), (2, 58459515970), (4, 29229757985), (5, 23383806388), (10, 11691903194), (19, 6153633260), (20, 5845951597), (38, 3076816630), (76, 1538408315), (95, 1230726652), (190, 615363326), (380, 307681663), (443, 263925580), (886, 131962790), (1772, 65981395), (2215, 52785116), (4430, 26392558), (8417, 13890820), (8860, 13196279), (16834, 6945410), (33668, 3472705), (42085, 2778164), (84170, 1389082), (168340, 694541)]