197290872

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{1093}}^1$

素因数の和:1237

約数の個数: 96

約数和(自身を含む): 563191200

約数和(自身を除く): 365900328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 109, 138, 184, 207, 218, 276, 327, 414, 436, 552, 654, 828, 872, 981, 1093, 1308, 1656, 1962, 2186, 2507, 2616, 3279, 3924, 4372, 5014, 6558, 7521, 7848, 8744, 9837, 10028, 13116, 15042, 19674, 20056, 22563, 25139, 26232, 30084, 39348, 45126, 50278, 60168, 75417, 78696, 90252, 100556, 119137, 150834, 180504, 201112, 226251, 238274, 301668, 357411, 452502, 476548, 603336, 714822, 905004, 953096, 1072233, 1429644, 1810008, 2144466, 2740151, 2859288, 4288932, 5480302, 8220453, 8577864, 10960604, 16440906, 21921208, 24661359, 32881812, 49322718, 65763624, 98645436, 197290872]

約数ペア:

[(1, 197290872), (2, 98645436), (3, 65763624), (4, 49322718), (6, 32881812), (8, 24661359), (9, 21921208), (12, 16440906), (18, 10960604), (23, 8577864), (24, 8220453), (36, 5480302), (46, 4288932), (69, 2859288), (72, 2740151), (92, 2144466), (109, 1810008), (138, 1429644), (184, 1072233), (207, 953096), (218, 905004), (276, 714822), (327, 603336), (414, 476548), (436, 452502), (552, 357411), (654, 301668), (828, 238274), (872, 226251), (981, 201112), (1093, 180504), (1308, 150834), (1656, 119137), (1962, 100556), (2186, 90252), (2507, 78696), (2616, 75417), (3279, 60168), (3924, 50278), (4372, 45126), (5014, 39348), (6558, 30084), (7521, 26232), (7848, 25139), (8744, 22563), (9837, 20056), (10028, 19674), (13116, 15042)]