200921292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1324

約数の個数: 144

約数和(自身を含む): 616412160

約数和(自身を除く): 415490868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 341, 372, 396, 403, 429, 468, 558, 572, 682, 806, 858, 1023, 1116, 1209, 1259, 1287, 1364, 1612, 1716, 2046, 2418, 2518, 2574, 3069, 3627, 3777, 4092, 4433, 4836, 5036, 5148, 6138, 7254, 7554, 8866, 11331, 12276, 13299, 13849, 14508, 15108, 16367, 17732, 22662, 26598, 27698, 32734, 39029, 39897, 41547, 45324, 49101, 53196, 55396, 65468, 78058, 79794, 83094, 98202, 117087, 124641, 147303, 156116, 159588, 166188, 180037, 196404, 234174, 249282, 294606, 351261, 360074, 429319, 468348, 498564, 507377, 540111, 589212, 702522, 720148, 858638, 1014754, 1080222, 1287957, 1405044, 1522131, 1620333, 1717276, 2029508, 2160444, 2575914, 3044262, 3240666, 3863871, 4566393, 5151828, 5581147, 6088524, 6481332, 7727742, 9132786, 11162294, 15455484, 16743441, 18265572, 22324588, 33486882, 50230323, 66973764, 100460646, 200921292]

約数ペア:

[(1, 200921292), (2, 100460646), (3, 66973764), (4, 50230323), (6, 33486882), (9, 22324588), (11, 18265572), (12, 16743441), (13, 15455484), (18, 11162294), (22, 9132786), (26, 7727742), (31, 6481332), (33, 6088524), (36, 5581147), (39, 5151828), (44, 4566393), (52, 3863871), (62, 3240666), (66, 3044262), (78, 2575914), (93, 2160444), (99, 2029508), (117, 1717276), (124, 1620333), (132, 1522131), (143, 1405044), (156, 1287957), (186, 1080222), (198, 1014754), (234, 858638), (279, 720148), (286, 702522), (341, 589212), (372, 540111), (396, 507377), (403, 498564), (429, 468348), (468, 429319), (558, 360074), (572, 351261), (682, 294606), (806, 249282), (858, 234174), (1023, 196404), (1116, 180037), (1209, 166188), (1259, 159588), (1287, 156116), (1364, 147303), (1612, 124641), (1716, 117087), (2046, 98202), (2418, 83094), (2518, 79794), (2574, 78058), (3069, 65468), (3627, 55396), (3777, 53196), (4092, 49101), (4433, 45324), (4836, 41547), (5036, 39897), (5148, 39029), (6138, 32734), (7254, 27698), (7554, 26598), (8866, 22662), (11331, 17732), (12276, 16367), (13299, 15108), (13849, 14508)]