203463275964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{2613731}}^1$

素因数の和:2614250

約数の個数: 48

約数和(自身を含む): 512291472000

約数和(自身を除く): 308828196036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 499, 998, 1497, 1996, 2994, 5988, 6487, 12974, 19461, 25948, 38922, 77844, 2613731, 5227462, 7841193, 10454924, 15682386, 31364772, 33978503, 67957006, 101935509, 135914012, 203871018, 407742036, 1304251769, 2608503538, 3912755307, 5217007076, 7825510614, 15651021228, 16955272997, 33910545994, 50865818991, 67821091988, 101731637982, 203463275964]

約数ペア:

[(1, 203463275964), (2, 101731637982), (3, 67821091988), (4, 50865818991), (6, 33910545994), (12, 16955272997), (13, 15651021228), (26, 7825510614), (39, 5217007076), (52, 3912755307), (78, 2608503538), (156, 1304251769), (499, 407742036), (998, 203871018), (1497, 135914012), (1996, 101935509), (2994, 67957006), (5988, 33978503), (6487, 31364772), (12974, 15682386), (19461, 10454924), (25948, 7841193), (38922, 5227462), (77844, 2613731)]