187115800

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1277

約数の個数: 96

約数和(自身を含む): 469501200

約数和(自身を除く): 282385400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 41, 50, 76, 82, 95, 100, 152, 164, 190, 200, 205, 328, 380, 410, 475, 760, 779, 820, 950, 1025, 1201, 1558, 1640, 1900, 2050, 2402, 3116, 3800, 3895, 4100, 4804, 6005, 6232, 7790, 8200, 9608, 12010, 15580, 19475, 22819, 24020, 30025, 31160, 38950, 45638, 48040, 49241, 60050, 77900, 91276, 98482, 114095, 120100, 155800, 182552, 196964, 228190, 240200, 246205, 393928, 456380, 492410, 570475, 912760, 935579, 984820, 1140950, 1231025, 1871158, 1969640, 2281900, 2462050, 3742316, 4563800, 4677895, 4924100, 7484632, 9355790, 9848200, 18711580, 23389475, 37423160, 46778950, 93557900, 187115800]

約数ペア:

[(1, 187115800), (2, 93557900), (4, 46778950), (5, 37423160), (8, 23389475), (10, 18711580), (19, 9848200), (20, 9355790), (25, 7484632), (38, 4924100), (40, 4677895), (41, 4563800), (50, 3742316), (76, 2462050), (82, 2281900), (95, 1969640), (100, 1871158), (152, 1231025), (164, 1140950), (190, 984820), (200, 935579), (205, 912760), (328, 570475), (380, 492410), (410, 456380), (475, 393928), (760, 246205), (779, 240200), (820, 228190), (950, 196964), (1025, 182552), (1201, 155800), (1558, 120100), (1640, 114095), (1900, 98482), (2050, 91276), (2402, 77900), (3116, 60050), (3800, 49241), (3895, 48040), (4100, 45638), (4804, 38950), (6005, 31160), (6232, 30025), (7790, 24020), (8200, 22819), (9608, 19475), (12010, 15580)]