109458430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6473}}^1$

素因数の和:6588

約数の個数: 32

約数和(自身を含む): 209757600

約数和(自身を除く): 100299170

約数列:

[1, 2, 5, 10, 19, 38, 89, 95, 178, 190, 445, 890, 1691, 3382, 6473, 8455, 12946, 16910, 32365, 64730, 122987, 245974, 576097, 614935, 1152194, 1229870, 2880485, 5760970, 10945843, 21891686, 54729215, 109458430]

約数ペア:

[(1, 109458430), (2, 54729215), (5, 21891686), (10, 10945843), (19, 5760970), (38, 2880485), (89, 1229870), (95, 1152194), (178, 614935), (190, 576097), (445, 245974), (890, 122987), (1691, 64730), (3382, 32365), (6473, 16910), (8455, 12946)]