197136810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{997}}^1$

素因数の和:1049

約数の個数: 96

約数和(自身を含む): 555806160

約数和(自身を除く): 358669350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 997, 1014, 1170, 1521, 1690, 1994, 2197, 2535, 2991, 3042, 4394, 4985, 5070, 5982, 6591, 7605, 8973, 9970, 10985, 12961, 13182, 14955, 15210, 17946, 19773, 21970, 25922, 29910, 32955, 38883, 39546, 44865, 64805, 65910, 77766, 89730, 98865, 116649, 129610, 168493, 194415, 197730, 233298, 336986, 388830, 505479, 583245, 842465, 1010958, 1166490, 1516437, 1684930, 2190409, 2527395, 3032874, 4380818, 5054790, 6571227, 7582185, 10952045, 13142454, 15164370, 19713681, 21904090, 32856135, 39427362, 65712270, 98568405, 197136810]

約数ペア:

[(1, 197136810), (2, 98568405), (3, 65712270), (5, 39427362), (6, 32856135), (9, 21904090), (10, 19713681), (13, 15164370), (15, 13142454), (18, 10952045), (26, 7582185), (30, 6571227), (39, 5054790), (45, 4380818), (65, 3032874), (78, 2527395), (90, 2190409), (117, 1684930), (130, 1516437), (169, 1166490), (195, 1010958), (234, 842465), (338, 583245), (390, 505479), (507, 388830), (585, 336986), (845, 233298), (997, 197730), (1014, 194415), (1170, 168493), (1521, 129610), (1690, 116649), (1994, 98865), (2197, 89730), (2535, 77766), (2991, 65910), (3042, 64805), (4394, 44865), (4985, 39546), (5070, 38883), (5982, 32955), (6591, 29910), (7605, 25922), (8973, 21970), (9970, 19773), (10985, 17946), (12961, 15210), (13182, 14955)]