128533236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7559}}^1$

素因数の和:7688

約数の個数: 48

約数和(自身を含む): 325987200

約数和(自身を除く): 197453964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 1308, 1417, 2834, 4251, 5668, 7559, 8502, 15118, 17004, 22677, 30236, 45354, 90708, 98267, 196534, 294801, 393068, 589602, 823931, 1179204, 1647862, 2471793, 3295724, 4943586, 9887172, 10711103, 21422206, 32133309, 42844412, 64266618, 128533236]

約数ペア:

[(1, 128533236), (2, 64266618), (3, 42844412), (4, 32133309), (6, 21422206), (12, 10711103), (13, 9887172), (26, 4943586), (39, 3295724), (52, 2471793), (78, 1647862), (109, 1179204), (156, 823931), (218, 589602), (327, 393068), (436, 294801), (654, 196534), (1308, 98267), (1417, 90708), (2834, 45354), (4251, 30236), (5668, 22677), (7559, 17004), (8502, 15118)]