337896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:63

約数の個数: 72

約数和(自身を含む): 1040130

約数和(自身を除く): 702234

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 361, 456, 468, 494, 684, 722, 741, 936, 988, 1083, 1368, 1444, 1482, 1976, 2166, 2223, 2888, 2964, 3249, 4332, 4446, 4693, 5928, 6498, 8664, 8892, 9386, 12996, 14079, 17784, 18772, 25992, 28158, 37544, 42237, 56316, 84474, 112632, 168948, 337896]

約数ペア:

[(1, 337896), (2, 168948), (3, 112632), (4, 84474), (6, 56316), (8, 42237), (9, 37544), (12, 28158), (13, 25992), (18, 18772), (19, 17784), (24, 14079), (26, 12996), (36, 9386), (38, 8892), (39, 8664), (52, 6498), (57, 5928), (72, 4693), (76, 4446), (78, 4332), (104, 3249), (114, 2964), (117, 2888), (152, 2223), (156, 2166), (171, 1976), (228, 1482), (234, 1444), (247, 1368), (312, 1083), (342, 988), (361, 936), (456, 741), (468, 722), (494, 684)]