196202875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4603}}^1$

素因数の和:4660

約数の個数: 32

約数和(自身を含む): 275798016

約数和(自身を除く): 79595141

約数列:

[1, 5, 11, 25, 31, 55, 125, 155, 275, 341, 775, 1375, 1705, 3875, 4603, 8525, 23015, 42625, 50633, 115075, 142693, 253165, 575375, 713465, 1265825, 1569623, 3567325, 6329125, 7848115, 17836625, 39240575, 196202875]

約数ペア:

[(1, 196202875), (5, 39240575), (11, 17836625), (25, 7848115), (31, 6329125), (55, 3567325), (125, 1569623), (155, 1265825), (275, 713465), (341, 575375), (775, 253165), (1375, 142693), (1705, 115075), (3875, 50633), (4603, 42625), (8525, 23015)]