203439612

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:835

約数の個数: 96

約数和(自身を含む): 537062400

約数和(自身を除く): 333622788

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 73, 76, 102, 114, 146, 204, 219, 228, 292, 323, 438, 646, 719, 876, 969, 1241, 1292, 1387, 1438, 1938, 2157, 2482, 2774, 2876, 3723, 3876, 4161, 4314, 4964, 5548, 7446, 8322, 8628, 12223, 13661, 14892, 16644, 23579, 24446, 27322, 36669, 40983, 47158, 48892, 52487, 54644, 70737, 73338, 81966, 94316, 104974, 141474, 146676, 157461, 163932, 209948, 232237, 282948, 314922, 464474, 629844, 696711, 892279, 928948, 997253, 1393422, 1784558, 1994506, 2676837, 2786844, 2991759, 3569116, 3989012, 5353674, 5983518, 10707348, 11967036, 16953301, 33906602, 50859903, 67813204, 101719806, 203439612]

約数ペア:

[(1, 203439612), (2, 101719806), (3, 67813204), (4, 50859903), (6, 33906602), (12, 16953301), (17, 11967036), (19, 10707348), (34, 5983518), (38, 5353674), (51, 3989012), (57, 3569116), (68, 2991759), (73, 2786844), (76, 2676837), (102, 1994506), (114, 1784558), (146, 1393422), (204, 997253), (219, 928948), (228, 892279), (292, 696711), (323, 629844), (438, 464474), (646, 314922), (719, 282948), (876, 232237), (969, 209948), (1241, 163932), (1292, 157461), (1387, 146676), (1438, 141474), (1938, 104974), (2157, 94316), (2482, 81966), (2774, 73338), (2876, 70737), (3723, 54644), (3876, 52487), (4161, 48892), (4314, 47158), (4964, 40983), (5548, 36669), (7446, 27322), (8322, 24446), (8628, 23579), (12223, 16644), (13661, 14892)]