201929596982

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{40519}}^1\times {\mathrm{40849}}^1$

素因数の和:81431

約数の個数: 16

約数和(自身を含む): 307875012000

約数和(自身を除く): 105945415018

約数列:

[1, 2, 61, 122, 40519, 40849, 81038, 81698, 2471659, 2491789, 4943318, 4983578, 1655160631, 3310321262, 100964798491, 201929596982]

約数ペア:

[(1, 201929596982), (2, 100964798491), (61, 3310321262), (122, 1655160631), (40519, 4983578), (40849, 4943318), (81038, 2491789), (81698, 2471659)]