103217660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56713}}^1$

素因数の和:56742

約数の個数: 48

約数和(自身を含む): 266782656

約数和(自身を除く): 163564996

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 56713, 113426, 226852, 283565, 396991, 567130, 737269, 793982, 1134260, 1474538, 1587964, 1984955, 2949076, 3686345, 3969910, 5160883, 7372690, 7939820, 10321766, 14745380, 20643532, 25804415, 51608830, 103217660]

約数ペア:

[(1, 103217660), (2, 51608830), (4, 25804415), (5, 20643532), (7, 14745380), (10, 10321766), (13, 7939820), (14, 7372690), (20, 5160883), (26, 3969910), (28, 3686345), (35, 2949076), (52, 1984955), (65, 1587964), (70, 1474538), (91, 1134260), (130, 793982), (140, 737269), (182, 567130), (260, 396991), (364, 283565), (455, 226852), (910, 113426), (1820, 56713)]