133933660

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7193}}^1$

素因数の和:7235

約数の個数: 72

約数和(自身を含む): 344448720

約数和(自身を除く): 210515060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 49, 70, 76, 95, 98, 133, 140, 190, 196, 245, 266, 380, 490, 532, 665, 931, 980, 1330, 1862, 2660, 3724, 4655, 7193, 9310, 14386, 18620, 28772, 35965, 50351, 71930, 100702, 136667, 143860, 201404, 251755, 273334, 352457, 503510, 546668, 683335, 704914, 956669, 1007020, 1366670, 1409828, 1762285, 1913338, 2733340, 3524570, 3826676, 4783345, 6696683, 7049140, 9566690, 13393366, 19133380, 26786732, 33483415, 66966830, 133933660]

約数ペア:

[(1, 133933660), (2, 66966830), (4, 33483415), (5, 26786732), (7, 19133380), (10, 13393366), (14, 9566690), (19, 7049140), (20, 6696683), (28, 4783345), (35, 3826676), (38, 3524570), (49, 2733340), (70, 1913338), (76, 1762285), (95, 1409828), (98, 1366670), (133, 1007020), (140, 956669), (190, 704914), (196, 683335), (245, 546668), (266, 503510), (380, 352457), (490, 273334), (532, 251755), (665, 201404), (931, 143860), (980, 136667), (1330, 100702), (1862, 71930), (2660, 50351), (3724, 35965), (4655, 28772), (7193, 18620), (9310, 14386)]