337203828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31327}}^1$

素因数の和:31373

約数の個数: 72

約数和(自身を含む): 957884928

約数和(自身を除く): 620681100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 31327, 62654, 93981, 125308, 187962, 281943, 375924, 407251, 563886, 720521, 814502, 1127772, 1221753, 1441042, 1629004, 2161563, 2443506, 2882084, 3665259, 4323126, 4887012, 6484689, 7330518, 8646252, 9366773, 12969378, 14661036, 18733546, 25938756, 28100319, 37467092, 56200638, 84300957, 112401276, 168601914, 337203828]

約数ペア:

[(1, 337203828), (2, 168601914), (3, 112401276), (4, 84300957), (6, 56200638), (9, 37467092), (12, 28100319), (13, 25938756), (18, 18733546), (23, 14661036), (26, 12969378), (36, 9366773), (39, 8646252), (46, 7330518), (52, 6484689), (69, 4887012), (78, 4323126), (92, 3665259), (117, 2882084), (138, 2443506), (156, 2161563), (207, 1629004), (234, 1441042), (276, 1221753), (299, 1127772), (414, 814502), (468, 720521), (598, 563886), (828, 407251), (897, 375924), (1196, 281943), (1794, 187962), (2691, 125308), (3588, 93981), (5382, 62654), (10764, 31327)]