295965886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 515922048

約数和(自身を除く): 219956162

約数列:

[1, 2, 17, 23, 34, 37, 46, 53, 74, 106, 193, 386, 391, 629, 782, 851, 901, 1219, 1258, 1702, 1802, 1961, 2438, 3281, 3922, 4439, 6562, 7141, 8878, 10229, 14282, 14467, 20458, 20723, 28934, 33337, 41446, 45103, 66674, 75463, 90206, 121397, 150926, 164243, 173893, 235267, 242794, 328486, 347786, 378473, 470534, 756946, 766751, 1533502, 2792131, 3999539, 5584262, 6434041, 7999078, 8704879, 12868082, 17409758, 147982943, 295965886]

約数ペア:

[(1, 295965886), (2, 147982943), (17, 17409758), (23, 12868082), (34, 8704879), (37, 7999078), (46, 6434041), (53, 5584262), (74, 3999539), (106, 2792131), (193, 1533502), (386, 766751), (391, 756946), (629, 470534), (782, 378473), (851, 347786), (901, 328486), (1219, 242794), (1258, 235267), (1702, 173893), (1802, 164243), (1961, 150926), (2438, 121397), (3281, 90206), (3922, 75463), (4439, 66674), (6562, 45103), (7141, 41446), (8878, 33337), (10229, 28934), (14282, 20723), (14467, 20458)]