143743362

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{347}}^1\times {\mathrm{1409}}^1$

素因数の和:1775

約数の個数: 48

約数和(自身を含む): 335625120

約数和(自身を除く): 191881758

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 347, 694, 1041, 1409, 2082, 2429, 2818, 4227, 4858, 7287, 8454, 9863, 14574, 17003, 19726, 29589, 34006, 51009, 59178, 69041, 102018, 138082, 207123, 414246, 488923, 977846, 1466769, 2933538, 3422461, 6844922, 10267383, 20534766, 23957227, 47914454, 71871681, 143743362]

約数ペア:

[(1, 143743362), (2, 71871681), (3, 47914454), (6, 23957227), (7, 20534766), (14, 10267383), (21, 6844922), (42, 3422461), (49, 2933538), (98, 1466769), (147, 977846), (294, 488923), (347, 414246), (694, 207123), (1041, 138082), (1409, 102018), (2082, 69041), (2429, 59178), (2818, 51009), (4227, 34006), (4858, 29589), (7287, 19726), (8454, 17003), (9863, 14574)]