118752470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{8803}}^1$

素因数の和:8900

約数の個数: 32

約数和(自身を含む): 228199680

約数和(自身を除く): 109447210

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 6745, 8803, 13490, 17606, 44015, 88030, 167257, 334514, 625013, 836285, 1250026, 1672570, 3125065, 6250130, 11875247, 23750494, 59376235, 118752470]

約数ペア:

[(1, 118752470), (2, 59376235), (5, 23750494), (10, 11875247), (19, 6250130), (38, 3125065), (71, 1672570), (95, 1250026), (142, 836285), (190, 625013), (355, 334514), (710, 167257), (1349, 88030), (2698, 44015), (6745, 17606), (8803, 13490)]