227916312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{10903}}^1$

素因数の和:10992

約数の個数: 64

約数和(自身を含む): 622836480

約数和(自身を除く): 394920168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1608, 1742, 2613, 3484, 5226, 6968, 10452, 10903, 20904, 21806, 32709, 43612, 65418, 87224, 130836, 141739, 261672, 283478, 425217, 566956, 730501, 850434, 1133912, 1461002, 1700868, 2191503, 2922004, 3401736, 4383006, 5844008, 8766012, 9496513, 17532024, 18993026, 28489539, 37986052, 56979078, 75972104, 113958156, 227916312]

約数ペア:

[(1, 227916312), (2, 113958156), (3, 75972104), (4, 56979078), (6, 37986052), (8, 28489539), (12, 18993026), (13, 17532024), (24, 9496513), (26, 8766012), (39, 5844008), (52, 4383006), (67, 3401736), (78, 2922004), (104, 2191503), (134, 1700868), (156, 1461002), (201, 1133912), (268, 850434), (312, 730501), (402, 566956), (536, 425217), (804, 283478), (871, 261672), (1608, 141739), (1742, 130836), (2613, 87224), (3484, 65418), (5226, 43612), (6968, 32709), (10452, 21806), (10903, 20904)]