297006164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{26321}}^1$

素因数の和:26376

約数の個数: 48

約数和(自身を含む): 660366336

約数和(自身を除く): 363360172

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 26321, 52642, 105284, 184247, 342173, 368494, 684346, 736988, 815951, 1368692, 1631902, 2395211, 3263804, 4790422, 5711657, 9580844, 10607363, 11423314, 21214726, 22846628, 42429452, 74251541, 148503082, 297006164]

約数ペア:

[(1, 297006164), (2, 148503082), (4, 74251541), (7, 42429452), (13, 22846628), (14, 21214726), (26, 11423314), (28, 10607363), (31, 9580844), (52, 5711657), (62, 4790422), (91, 3263804), (124, 2395211), (182, 1631902), (217, 1368692), (364, 815951), (403, 736988), (434, 684346), (806, 368494), (868, 342173), (1612, 184247), (2821, 105284), (5642, 52642), (11284, 26321)]