225382392

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{28201}}^1$

素因数の和:28253

約数の個数: 64

約数和(自身を含む): 643005600

約数和(自身を除く): 417623208

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, 28201, 56402, 84603, 112804, 169206, 225608, 253809, 338412, 507618, 676824, 761427, 1015236, 1043437, 1522854, 2030472, 2086874, 3045708, 3130311, 4173748, 6091416, 6260622, 8347496, 9390933, 12521244, 18781866, 25042488, 28172799, 37563732, 56345598, 75127464, 112691196, 225382392]

約数ペア:

[(1, 225382392), (2, 112691196), (3, 75127464), (4, 56345598), (6, 37563732), (8, 28172799), (9, 25042488), (12, 18781866), (18, 12521244), (24, 9390933), (27, 8347496), (36, 6260622), (37, 6091416), (54, 4173748), (72, 3130311), (74, 3045708), (108, 2086874), (111, 2030472), (148, 1522854), (216, 1043437), (222, 1015236), (296, 761427), (333, 676824), (444, 507618), (666, 338412), (888, 253809), (999, 225608), (1332, 169206), (1998, 112804), (2664, 84603), (3996, 56402), (7992, 28201)]