228974904

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:650

約数の個数: 128

約数和(自身を含む): 680140800

約数和(自身を除く): 451165896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 127, 136, 153, 204, 216, 254, 306, 381, 408, 459, 491, 508, 612, 762, 918, 982, 1016, 1143, 1224, 1473, 1524, 1836, 1964, 2159, 2286, 2946, 3048, 3429, 3672, 3928, 4318, 4419, 4572, 5892, 6477, 6858, 8347, 8636, 8838, 9144, 11784, 12954, 13257, 13716, 16694, 17272, 17676, 19431, 25041, 25908, 26514, 27432, 33388, 35352, 38862, 50082, 51816, 53028, 58293, 62357, 66776, 75123, 77724, 100164, 106056, 116586, 124714, 150246, 155448, 187071, 200328, 225369, 233172, 249428, 300492, 374142, 450738, 466344, 498856, 561213, 600984, 748284, 901476, 1060069, 1122426, 1496568, 1683639, 1802952, 2120138, 2244852, 3180207, 3367278, 4240276, 4489704, 6360414, 6734556, 8480552, 9540621, 12720828, 13469112, 19081242, 25441656, 28621863, 38162484, 57243726, 76324968, 114487452, 228974904]

約数ペア:

[(1, 228974904), (2, 114487452), (3, 76324968), (4, 57243726), (6, 38162484), (8, 28621863), (9, 25441656), (12, 19081242), (17, 13469112), (18, 12720828), (24, 9540621), (27, 8480552), (34, 6734556), (36, 6360414), (51, 4489704), (54, 4240276), (68, 3367278), (72, 3180207), (102, 2244852), (108, 2120138), (127, 1802952), (136, 1683639), (153, 1496568), (204, 1122426), (216, 1060069), (254, 901476), (306, 748284), (381, 600984), (408, 561213), (459, 498856), (491, 466344), (508, 450738), (612, 374142), (762, 300492), (918, 249428), (982, 233172), (1016, 225369), (1143, 200328), (1224, 187071), (1473, 155448), (1524, 150246), (1836, 124714), (1964, 116586), (2159, 106056), (2286, 100164), (2946, 77724), (3048, 75123), (3429, 66776), (3672, 62357), (3928, 58293), (4318, 53028), (4419, 51816), (4572, 50082), (5892, 38862), (6477, 35352), (6858, 33388), (8347, 27432), (8636, 26514), (8838, 25908), (9144, 25041), (11784, 19431), (12954, 17676), (13257, 17272), (13716, 16694)]