263098548

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5741}}^1$

素因数の和:5837

約数の個数: 72

約数和(自身を含む): 710629920

約数和(自身を除く): 447531372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1273, 2412, 2546, 3819, 5092, 5741, 7638, 11457, 11482, 15276, 17223, 22914, 22964, 34446, 45828, 51669, 68892, 103338, 109079, 206676, 218158, 327237, 384647, 436316, 654474, 769294, 981711, 1153941, 1308948, 1538588, 1963422, 2307882, 3461823, 3926844, 4615764, 6923646, 7308293, 13847292, 14616586, 21924879, 29233172, 43849758, 65774637, 87699516, 131549274, 263098548]

約数ペア:

[(1, 263098548), (2, 131549274), (3, 87699516), (4, 65774637), (6, 43849758), (9, 29233172), (12, 21924879), (18, 14616586), (19, 13847292), (36, 7308293), (38, 6923646), (57, 4615764), (67, 3926844), (76, 3461823), (114, 2307882), (134, 1963422), (171, 1538588), (201, 1308948), (228, 1153941), (268, 981711), (342, 769294), (402, 654474), (603, 436316), (684, 384647), (804, 327237), (1206, 218158), (1273, 206676), (2412, 109079), (2546, 103338), (3819, 68892), (5092, 51669), (5741, 45828), (7638, 34446), (11457, 22964), (11482, 22914), (15276, 17223)]