203484128

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{3331}}^1$

素因数の和:3447

約数の個数: 48

約数和(自身を含む): 423190656

約数和(自身を除く): 219706528

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 83, 92, 166, 184, 332, 368, 664, 736, 1328, 1909, 2656, 3331, 3818, 6662, 7636, 13324, 15272, 26648, 30544, 53296, 61088, 76613, 106592, 153226, 276473, 306452, 552946, 612904, 1105892, 1225808, 2211784, 2451616, 4423568, 6358879, 8847136, 12717758, 25435516, 50871032, 101742064, 203484128]

約数ペア:

[(1, 203484128), (2, 101742064), (4, 50871032), (8, 25435516), (16, 12717758), (23, 8847136), (32, 6358879), (46, 4423568), (83, 2451616), (92, 2211784), (166, 1225808), (184, 1105892), (332, 612904), (368, 552946), (664, 306452), (736, 276473), (1328, 153226), (1909, 106592), (2656, 76613), (3331, 61088), (3818, 53296), (6662, 30544), (7636, 26648), (13324, 15272)]