201804979995

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2549}}^1\times {\mathrm{76493}}^1$

素因数の和:79076

約数の個数: 48

約数和(自身を含む): 365151758400

約数和(自身を除く): 163346778405

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 2549, 7647, 12745, 22941, 38235, 58627, 76493, 114705, 175881, 229479, 293135, 382465, 527643, 688437, 879405, 1147395, 1759339, 2638215, 3442185, 5278017, 8796695, 15834051, 26390085, 79170255, 194980657, 584941971, 974903285, 1754825913, 2924709855, 4484555111, 8774129565, 13453665333, 22422775555, 40360995999, 67268326665, 201804979995]

約数ペア:

[(1, 201804979995), (3, 67268326665), (5, 40360995999), (9, 22422775555), (15, 13453665333), (23, 8774129565), (45, 4484555111), (69, 2924709855), (115, 1754825913), (207, 974903285), (345, 584941971), (1035, 194980657), (2549, 79170255), (7647, 26390085), (12745, 15834051), (22941, 8796695), (38235, 5278017), (58627, 3442185), (76493, 2638215), (114705, 1759339), (175881, 1147395), (229479, 879405), (293135, 688437), (382465, 527643)]