200589948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{8087}}^1$

素因数の和:8163

約数の個数: 72

約数和(自身を含む): 556422048

約数和(自身を除く): 355832100

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 6201, 8087, 8268, 12402, 16174, 24261, 24804, 32348, 48522, 72783, 97044, 105131, 145566, 210262, 291132, 315393, 420524, 428611, 630786, 857222, 946179, 1261572, 1285833, 1714444, 1892358, 2571666, 3784716, 3857499, 5143332, 5571943, 7714998, 11143886, 15429996, 16715829, 22287772, 33431658, 50147487, 66863316, 100294974, 200589948]

約数ペア:

[(1, 200589948), (2, 100294974), (3, 66863316), (4, 50147487), (6, 33431658), (9, 22287772), (12, 16715829), (13, 15429996), (18, 11143886), (26, 7714998), (36, 5571943), (39, 5143332), (52, 3857499), (53, 3784716), (78, 2571666), (106, 1892358), (117, 1714444), (156, 1285833), (159, 1261572), (212, 946179), (234, 857222), (318, 630786), (468, 428611), (477, 420524), (636, 315393), (689, 291132), (954, 210262), (1378, 145566), (1908, 105131), (2067, 97044), (2756, 72783), (4134, 48522), (6201, 32348), (8087, 24804), (8268, 24261), (12402, 16174)]