202646836

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{751}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 424488960

約数和(自身を除く): 221842124

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 419, 644, 751, 838, 1502, 1676, 2933, 3004, 5257, 5866, 9637, 10514, 11732, 17273, 19274, 21028, 34546, 38548, 67459, 69092, 120911, 134918, 241822, 269836, 314669, 483644, 629338, 1258676, 2202683, 4405366, 7237387, 8810732, 14474774, 28949548, 50661709, 101323418, 202646836]

約数ペア:

[(1, 202646836), (2, 101323418), (4, 50661709), (7, 28949548), (14, 14474774), (23, 8810732), (28, 7237387), (46, 4405366), (92, 2202683), (161, 1258676), (322, 629338), (419, 483644), (644, 314669), (751, 269836), (838, 241822), (1502, 134918), (1676, 120911), (2933, 69092), (3004, 67459), (5257, 38548), (5866, 34546), (9637, 21028), (10514, 19274), (11732, 17273)]