202319210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{5197}}^1$

素因数の和:5450

約数の個数: 32

約数和(自身を含む): 387354960

約数和(自身を除く): 185035750

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 229, 458, 1145, 2290, 3893, 5197, 7786, 10394, 19465, 25985, 38930, 51970, 88349, 176698, 441745, 883490, 1190113, 2380226, 5950565, 11901130, 20231921, 40463842, 101159605, 202319210]

約数ペア:

[(1, 202319210), (2, 101159605), (5, 40463842), (10, 20231921), (17, 11901130), (34, 5950565), (85, 2380226), (170, 1190113), (229, 883490), (458, 441745), (1145, 176698), (2290, 88349), (3893, 51970), (5197, 38930), (7786, 25985), (10394, 19465)]