98492200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{25919}}^1$

素因数の和:25954

約数の個数: 48

約数和(自身を含む): 241056000

約数和(自身を除く): 142563800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 25919, 51838, 103676, 129595, 207352, 259190, 492461, 518380, 647975, 984922, 1036760, 1295950, 1969844, 2462305, 2591900, 3939688, 4924610, 5183800, 9849220, 12311525, 19698440, 24623050, 49246100, 98492200]

約数ペア:

[(1, 98492200), (2, 49246100), (4, 24623050), (5, 19698440), (8, 12311525), (10, 9849220), (19, 5183800), (20, 4924610), (25, 3939688), (38, 2591900), (40, 2462305), (50, 1969844), (76, 1295950), (95, 1036760), (100, 984922), (152, 647975), (190, 518380), (200, 492461), (380, 259190), (475, 207352), (760, 129595), (950, 103676), (1900, 51838), (3800, 25919)]