97812190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 213373440

約数和(自身を除く): 115561250

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 251, 266, 293, 502, 586, 665, 1255, 1330, 1465, 1757, 2051, 2510, 2930, 3514, 4102, 4769, 5567, 8785, 9538, 10255, 11134, 17570, 20510, 23845, 27835, 33383, 38969, 47690, 55670, 66766, 73543, 77938, 147086, 166915, 194845, 333830, 367715, 389690, 514801, 735430, 1029602, 1397317, 2574005, 2794634, 5148010, 6986585, 9781219, 13973170, 19562438, 48906095, 97812190]

約数ペア:

[(1, 97812190), (2, 48906095), (5, 19562438), (7, 13973170), (10, 9781219), (14, 6986585), (19, 5148010), (35, 2794634), (38, 2574005), (70, 1397317), (95, 1029602), (133, 735430), (190, 514801), (251, 389690), (266, 367715), (293, 333830), (502, 194845), (586, 166915), (665, 147086), (1255, 77938), (1330, 73543), (1465, 66766), (1757, 55670), (2051, 47690), (2510, 38969), (2930, 33383), (3514, 27835), (4102, 23845), (4769, 20510), (5567, 17570), (8785, 11134), (9538, 10255)]