220883952

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1483}}^1$

素因数の和:1630

約数の個数: 80

約数和(自身を含む): 596211840

約数和(自身を除く): 375327888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 107, 116, 174, 214, 232, 321, 348, 428, 464, 642, 696, 856, 1284, 1392, 1483, 1712, 2568, 2966, 3103, 4449, 5136, 5932, 6206, 8898, 9309, 11864, 12412, 17796, 18618, 23728, 24824, 35592, 37236, 43007, 49648, 71184, 74472, 86014, 129021, 148944, 158681, 172028, 258042, 317362, 344056, 476043, 516084, 634724, 688112, 952086, 1032168, 1269448, 1904172, 2064336, 2538896, 3808344, 4601749, 7616688, 9203498, 13805247, 18406996, 27610494, 36813992, 55220988, 73627984, 110441976, 220883952]

約数ペア:

[(1, 220883952), (2, 110441976), (3, 73627984), (4, 55220988), (6, 36813992), (8, 27610494), (12, 18406996), (16, 13805247), (24, 9203498), (29, 7616688), (48, 4601749), (58, 3808344), (87, 2538896), (107, 2064336), (116, 1904172), (174, 1269448), (214, 1032168), (232, 952086), (321, 688112), (348, 634724), (428, 516084), (464, 476043), (642, 344056), (696, 317362), (856, 258042), (1284, 172028), (1392, 158681), (1483, 148944), (1712, 129021), (2568, 86014), (2966, 74472), (3103, 71184), (4449, 49648), (5136, 43007), (5932, 37236), (6206, 35592), (8898, 24824), (9309, 23728), (11864, 18618), (12412, 17796)]