242531364

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{787}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 577282496

約数和(自身を除く): 334751132

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 421, 732, 787, 842, 1263, 1574, 1684, 2361, 2526, 3148, 4722, 5052, 9444, 25681, 48007, 51362, 77043, 96014, 102724, 144021, 154086, 192028, 288042, 308172, 331327, 576084, 662654, 993981, 1325308, 1987962, 3975924, 20210947, 40421894, 60632841, 80843788, 121265682, 242531364]

約数ペア:

[(1, 242531364), (2, 121265682), (3, 80843788), (4, 60632841), (6, 40421894), (12, 20210947), (61, 3975924), (122, 1987962), (183, 1325308), (244, 993981), (366, 662654), (421, 576084), (732, 331327), (787, 308172), (842, 288042), (1263, 192028), (1574, 154086), (1684, 144021), (2361, 102724), (2526, 96014), (3148, 77043), (4722, 51362), (5052, 48007), (9444, 25681)]