228243528

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{28559}}^1$

素因数の和:28611

約数の個数: 64

約数和(自身を含む): 651168000

約数和(自身を除く): 422924472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 28559, 57118, 85677, 114236, 171354, 228472, 257031, 342708, 514062, 685416, 771093, 1028124, 1056683, 1542186, 2056248, 2113366, 3084372, 3170049, 4226732, 6168744, 6340098, 8453464, 9510147, 12680196, 19020294, 25360392, 28530441, 38040588, 57060882, 76081176, 114121764, 228243528]

約数ペア:

[(1, 228243528), (2, 114121764), (3, 76081176), (4, 57060882), (6, 38040588), (8, 28530441), (9, 25360392), (12, 19020294), (18, 12680196), (24, 9510147), (27, 8453464), (36, 6340098), (37, 6168744), (54, 4226732), (72, 3170049), (74, 3084372), (108, 2113366), (111, 2056248), (148, 1542186), (216, 1056683), (222, 1028124), (296, 771093), (333, 685416), (444, 514062), (666, 342708), (888, 257031), (999, 228472), (1332, 171354), (1998, 114236), (2664, 85677), (3996, 57118), (7992, 28559)]