207898548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1249}}^1$

素因数の和:1377

約数の個数: 96

約数和(自身を含む): 576240000

約数和(自身を除く): 368341452

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 97, 132, 143, 156, 194, 286, 291, 388, 429, 572, 582, 858, 1067, 1164, 1249, 1261, 1716, 2134, 2498, 2522, 3201, 3747, 3783, 4268, 4996, 5044, 6402, 7494, 7566, 12804, 13739, 13871, 14988, 15132, 16237, 27478, 27742, 32474, 41217, 41613, 48711, 54956, 55484, 64948, 82434, 83226, 97422, 121153, 164868, 166452, 178607, 194844, 242306, 357214, 363459, 484612, 535821, 714428, 726918, 1071642, 1332683, 1453836, 1574989, 2143284, 2665366, 3149978, 3998049, 4724967, 5330732, 6299956, 7996098, 9449934, 15992196, 17324879, 18899868, 34649758, 51974637, 69299516, 103949274, 207898548]

約数ペア:

[(1, 207898548), (2, 103949274), (3, 69299516), (4, 51974637), (6, 34649758), (11, 18899868), (12, 17324879), (13, 15992196), (22, 9449934), (26, 7996098), (33, 6299956), (39, 5330732), (44, 4724967), (52, 3998049), (66, 3149978), (78, 2665366), (97, 2143284), (132, 1574989), (143, 1453836), (156, 1332683), (194, 1071642), (286, 726918), (291, 714428), (388, 535821), (429, 484612), (572, 363459), (582, 357214), (858, 242306), (1067, 194844), (1164, 178607), (1249, 166452), (1261, 164868), (1716, 121153), (2134, 97422), (2498, 83226), (2522, 82434), (3201, 64948), (3747, 55484), (3783, 54956), (4268, 48711), (4996, 41613), (5044, 41217), (6402, 32474), (7494, 27742), (7566, 27478), (12804, 16237), (13739, 15132), (13871, 14988)]