284239144

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{61153}}^1$

素因数の和:61249

約数の個数: 32

約数和(自身を含む): 616432320

約数和(自身を除く): 332193176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 61153, 122306, 244612, 428071, 489224, 856142, 1712284, 3424568, 5075699, 10151398, 20302796, 35529893, 40605592, 71059786, 142119572, 284239144]

約数ペア:

[(1, 284239144), (2, 142119572), (4, 71059786), (7, 40605592), (8, 35529893), (14, 20302796), (28, 10151398), (56, 5075699), (83, 3424568), (166, 1712284), (332, 856142), (581, 489224), (664, 428071), (1162, 244612), (2324, 122306), (4648, 61153)]