344920908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{13879}}^1$

素因数の和:14014

約数の個数: 48

約数和(自身を含む): 855008000

約数和(自身を除く): 510087092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 109, 114, 218, 228, 327, 436, 654, 1308, 2071, 4142, 6213, 8284, 12426, 13879, 24852, 27758, 41637, 55516, 83274, 166548, 263701, 527402, 791103, 1054804, 1512811, 1582206, 3025622, 3164412, 4538433, 6051244, 9076866, 18153732, 28743409, 57486818, 86230227, 114973636, 172460454, 344920908]

約数ペア:

[(1, 344920908), (2, 172460454), (3, 114973636), (4, 86230227), (6, 57486818), (12, 28743409), (19, 18153732), (38, 9076866), (57, 6051244), (76, 4538433), (109, 3164412), (114, 3025622), (218, 1582206), (228, 1512811), (327, 1054804), (436, 791103), (654, 527402), (1308, 263701), (2071, 166548), (4142, 83274), (6213, 55516), (8284, 41637), (12426, 27758), (13879, 24852)]