99071300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 222735744

約数和(自身を除く): 123664444

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 107, 188, 197, 214, 235, 394, 428, 470, 535, 788, 940, 985, 1070, 1175, 1970, 2140, 2350, 2675, 3940, 4700, 4925, 5029, 5350, 9259, 9850, 10058, 10700, 18518, 19700, 20116, 21079, 25145, 37036, 42158, 46295, 50290, 84316, 92590, 100580, 105395, 125725, 185180, 210790, 231475, 251450, 421580, 462950, 502900, 526975, 925900, 990713, 1053950, 1981426, 2107900, 3962852, 4953565, 9907130, 19814260, 24767825, 49535650, 99071300]

約数ペア:

[(1, 99071300), (2, 49535650), (4, 24767825), (5, 19814260), (10, 9907130), (20, 4953565), (25, 3962852), (47, 2107900), (50, 1981426), (94, 1053950), (100, 990713), (107, 925900), (188, 526975), (197, 502900), (214, 462950), (235, 421580), (394, 251450), (428, 231475), (470, 210790), (535, 185180), (788, 125725), (940, 105395), (985, 100580), (1070, 92590), (1175, 84316), (1970, 50290), (2140, 46295), (2350, 42158), (2675, 37036), (3940, 25145), (4700, 21079), (4925, 20116), (5029, 19700), (5350, 18518), (9259, 10700), (9850, 10058)]