201542928

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{587}}^1$

素因数の和:932

約数の個数: 80

約数和(自身を含む): 545965056

約数和(自身を除く): 344422128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 311, 368, 552, 587, 622, 933, 1104, 1174, 1244, 1761, 1866, 2348, 2488, 3522, 3732, 4696, 4976, 7044, 7153, 7464, 9392, 13501, 14088, 14306, 14928, 21459, 27002, 28176, 28612, 40503, 42918, 54004, 57224, 81006, 85836, 108008, 114448, 162012, 171672, 182557, 216016, 324024, 343344, 365114, 547671, 648048, 730228, 1095342, 1460456, 2190684, 2920912, 4198811, 4381368, 8397622, 8762736, 12596433, 16795244, 25192866, 33590488, 50385732, 67180976, 100771464, 201542928]

約数ペア:

[(1, 201542928), (2, 100771464), (3, 67180976), (4, 50385732), (6, 33590488), (8, 25192866), (12, 16795244), (16, 12596433), (23, 8762736), (24, 8397622), (46, 4381368), (48, 4198811), (69, 2920912), (92, 2190684), (138, 1460456), (184, 1095342), (276, 730228), (311, 648048), (368, 547671), (552, 365114), (587, 343344), (622, 324024), (933, 216016), (1104, 182557), (1174, 171672), (1244, 162012), (1761, 114448), (1866, 108008), (2348, 85836), (2488, 81006), (3522, 57224), (3732, 54004), (4696, 42918), (4976, 40503), (7044, 28612), (7153, 28176), (7464, 27002), (9392, 21459), (13501, 14928), (14088, 14306)]