207934260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1693}}^1$

素因数の和:1817

約数の個数: 96

約数和(自身を含む): 614718720

約数和(自身を除く): 406784460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 89, 92, 115, 138, 178, 230, 267, 276, 345, 356, 445, 460, 534, 690, 890, 1068, 1335, 1380, 1693, 1780, 2047, 2670, 3386, 4094, 5079, 5340, 6141, 6772, 8188, 8465, 10158, 10235, 12282, 16930, 20316, 20470, 24564, 25395, 30705, 33860, 38939, 40940, 50790, 61410, 77878, 101580, 116817, 122820, 150677, 155756, 194695, 233634, 301354, 389390, 452031, 467268, 584085, 602708, 753385, 778780, 904062, 1168170, 1506770, 1808124, 2260155, 2336340, 3013540, 3465571, 4520310, 6931142, 9040620, 10396713, 13862284, 17327855, 20793426, 34655710, 41586852, 51983565, 69311420, 103967130, 207934260]

約数ペア:

[(1, 207934260), (2, 103967130), (3, 69311420), (4, 51983565), (5, 41586852), (6, 34655710), (10, 20793426), (12, 17327855), (15, 13862284), (20, 10396713), (23, 9040620), (30, 6931142), (46, 4520310), (60, 3465571), (69, 3013540), (89, 2336340), (92, 2260155), (115, 1808124), (138, 1506770), (178, 1168170), (230, 904062), (267, 778780), (276, 753385), (345, 602708), (356, 584085), (445, 467268), (460, 452031), (534, 389390), (690, 301354), (890, 233634), (1068, 194695), (1335, 155756), (1380, 150677), (1693, 122820), (1780, 116817), (2047, 101580), (2670, 77878), (3386, 61410), (4094, 50790), (5079, 40940), (5340, 38939), (6141, 33860), (6772, 30705), (8188, 25395), (8465, 24564), (10158, 20470), (10235, 20316), (12282, 16930)]