100203758

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 165888000

約数和(自身を除く): 65684242

約数列:

[1, 2, 19, 29, 38, 58, 79, 158, 551, 1102, 1151, 1501, 2291, 2302, 3002, 4582, 21869, 33379, 43529, 43738, 66758, 87058, 90929, 181858, 634201, 1268402, 1727651, 2636941, 3455302, 5273882, 50101879, 100203758]

約数ペア:

[(1, 100203758), (2, 50101879), (19, 5273882), (29, 3455302), (38, 2636941), (58, 1727651), (79, 1268402), (158, 634201), (551, 181858), (1102, 90929), (1151, 87058), (1501, 66758), (2291, 43738), (2302, 43529), (3002, 33379), (4582, 21869)]