207316626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 463435776

約数和(自身を除く): 256119150

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 173, 201, 271, 346, 402, 519, 542, 737, 813, 1038, 1474, 1626, 1903, 2211, 2981, 3806, 4422, 5709, 5962, 8943, 11418, 11591, 17886, 18157, 23182, 34773, 36314, 46883, 54471, 69546, 93766, 108942, 127501, 140649, 199727, 255002, 281298, 382503, 399454, 515713, 599181, 765006, 1031426, 1198362, 1547139, 3094278, 3141161, 6282322, 9423483, 18846966, 34552771, 69105542, 103658313, 207316626]

約数ペア:

[(1, 207316626), (2, 103658313), (3, 69105542), (6, 34552771), (11, 18846966), (22, 9423483), (33, 6282322), (66, 3141161), (67, 3094278), (134, 1547139), (173, 1198362), (201, 1031426), (271, 765006), (346, 599181), (402, 515713), (519, 399454), (542, 382503), (737, 281298), (813, 255002), (1038, 199727), (1474, 140649), (1626, 127501), (1903, 108942), (2211, 93766), (2981, 69546), (3806, 54471), (4422, 46883), (5709, 36314), (5962, 34773), (8943, 23182), (11418, 18157), (11591, 17886)]