116891388

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{491}}^1$

素因数の和:907

約数の個数: 72

約数和(自身を含む): 314299440

約数和(自身を除く): 197408052

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 389, 491, 612, 778, 982, 1167, 1473, 1556, 1964, 2334, 2946, 3501, 4419, 4668, 5892, 6613, 7002, 8347, 8838, 13226, 14004, 16694, 17676, 19839, 25041, 26452, 33388, 39678, 50082, 59517, 75123, 79356, 100164, 119034, 150246, 190999, 238068, 300492, 381998, 572997, 763996, 1145994, 1718991, 2291988, 3246983, 3437982, 6493966, 6875964, 9740949, 12987932, 19481898, 29222847, 38963796, 58445694, 116891388]

約数ペア:

[(1, 116891388), (2, 58445694), (3, 38963796), (4, 29222847), (6, 19481898), (9, 12987932), (12, 9740949), (17, 6875964), (18, 6493966), (34, 3437982), (36, 3246983), (51, 2291988), (68, 1718991), (102, 1145994), (153, 763996), (204, 572997), (306, 381998), (389, 300492), (491, 238068), (612, 190999), (778, 150246), (982, 119034), (1167, 100164), (1473, 79356), (1556, 75123), (1964, 59517), (2334, 50082), (2946, 39678), (3501, 33388), (4419, 26452), (4668, 25041), (5892, 19839), (6613, 17676), (7002, 16694), (8347, 14004), (8838, 13226)]