202131666

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1$

素因数の和:617

約数の個数: 128

約数和(自身を含む): 533848320

約数和(自身を除く): 331716654

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 37, 51, 54, 66, 74, 99, 102, 111, 153, 187, 198, 222, 297, 306, 333, 374, 407, 459, 541, 561, 594, 629, 666, 814, 918, 999, 1082, 1122, 1221, 1258, 1623, 1683, 1887, 1998, 2442, 3246, 3366, 3663, 3774, 4869, 5049, 5661, 5951, 6919, 7326, 9197, 9738, 10098, 10989, 11322, 11902, 13838, 14607, 16983, 17853, 18394, 20017, 20757, 21978, 27591, 29214, 33966, 35706, 40034, 41514, 53559, 55182, 60051, 62271, 82773, 101167, 107118, 120102, 124542, 160677, 165546, 180153, 186813, 202334, 220187, 248319, 303501, 321354, 340289, 360306, 373626, 440374, 496638, 540459, 607002, 660561, 680578, 910503, 1020867, 1080918, 1321122, 1821006, 1981683, 2041734, 2731509, 3062601, 3743179, 3963366, 5463018, 5945049, 6125202, 7486358, 9187803, 11229537, 11890098, 18375606, 22459074, 33688611, 67377222, 101065833, 202131666]

約数ペア:

[(1, 202131666), (2, 101065833), (3, 67377222), (6, 33688611), (9, 22459074), (11, 18375606), (17, 11890098), (18, 11229537), (22, 9187803), (27, 7486358), (33, 6125202), (34, 5945049), (37, 5463018), (51, 3963366), (54, 3743179), (66, 3062601), (74, 2731509), (99, 2041734), (102, 1981683), (111, 1821006), (153, 1321122), (187, 1080918), (198, 1020867), (222, 910503), (297, 680578), (306, 660561), (333, 607002), (374, 540459), (407, 496638), (459, 440374), (541, 373626), (561, 360306), (594, 340289), (629, 321354), (666, 303501), (814, 248319), (918, 220187), (999, 202334), (1082, 186813), (1122, 180153), (1221, 165546), (1258, 160677), (1623, 124542), (1683, 120102), (1887, 107118), (1998, 101167), (2442, 82773), (3246, 62271), (3366, 60051), (3663, 55182), (3774, 53559), (4869, 41514), (5049, 40034), (5661, 35706), (5951, 33966), (6919, 29214), (7326, 27591), (9197, 21978), (9738, 20757), (10098, 20017), (10989, 18394), (11322, 17853), (11902, 16983), (13838, 14607)]