208340800

素因数分解:

$2^6\times 5^2\times {\mathrm{59}}^1\times {\mathrm{2207}}^1$

素因数の和:2288

約数の個数: 84

約数和(自身を含む): 521573760

約数和(自身を除く): 313232960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 64, 80, 100, 118, 160, 200, 236, 295, 320, 400, 472, 590, 800, 944, 1180, 1475, 1600, 1888, 2207, 2360, 2950, 3776, 4414, 4720, 5900, 8828, 9440, 11035, 11800, 17656, 18880, 22070, 23600, 35312, 44140, 47200, 55175, 70624, 88280, 94400, 110350, 130213, 141248, 176560, 220700, 260426, 353120, 441400, 520852, 651065, 706240, 882800, 1041704, 1302130, 1765600, 2083408, 2604260, 3255325, 3531200, 4166816, 5208520, 6510650, 8333632, 10417040, 13021300, 20834080, 26042600, 41668160, 52085200, 104170400, 208340800]

約数ペア:

[(1, 208340800), (2, 104170400), (4, 52085200), (5, 41668160), (8, 26042600), (10, 20834080), (16, 13021300), (20, 10417040), (25, 8333632), (32, 6510650), (40, 5208520), (50, 4166816), (59, 3531200), (64, 3255325), (80, 2604260), (100, 2083408), (118, 1765600), (160, 1302130), (200, 1041704), (236, 882800), (295, 706240), (320, 651065), (400, 520852), (472, 441400), (590, 353120), (800, 260426), (944, 220700), (1180, 176560), (1475, 141248), (1600, 130213), (1888, 110350), (2207, 94400), (2360, 88280), (2950, 70624), (3776, 55175), (4414, 47200), (4720, 44140), (5900, 35312), (8828, 23600), (9440, 22070), (11035, 18880), (11800, 17656)]