219174984

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:465

約数の個数: 160

約数和(自身を含む): 707995200

約数和(自身を除く): 488820216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 211, 216, 229, 252, 324, 378, 422, 458, 504, 567, 633, 648, 687, 756, 844, 916, 1134, 1266, 1374, 1477, 1512, 1603, 1688, 1832, 1899, 2061, 2268, 2532, 2748, 2954, 3206, 3798, 4122, 4431, 4536, 4809, 5064, 5496, 5697, 5908, 6183, 6412, 7596, 8244, 8862, 9618, 11394, 11816, 12366, 12824, 13293, 14427, 15192, 16488, 17091, 17724, 18549, 19236, 22788, 24732, 26586, 28854, 34182, 35448, 37098, 38472, 39879, 43281, 45576, 48319, 49464, 53172, 57708, 68364, 74196, 79758, 86562, 96638, 106344, 115416, 119637, 129843, 136728, 144957, 148392, 159516, 173124, 193276, 239274, 259686, 289914, 319032, 338233, 346248, 386552, 434871, 478548, 519372, 579828, 676466, 869742, 957096, 1014699, 1038744, 1159656, 1304613, 1352932, 1739484, 2029398, 2609226, 2705864, 3044097, 3478968, 3913839, 4058796, 5218452, 6088194, 7827678, 8117592, 9132291, 10436904, 12176388, 15655356, 18264582, 24352776, 27396873, 31310712, 36529164, 54793746, 73058328, 109587492, 219174984]

約数ペア:

[(1, 219174984), (2, 109587492), (3, 73058328), (4, 54793746), (6, 36529164), (7, 31310712), (8, 27396873), (9, 24352776), (12, 18264582), (14, 15655356), (18, 12176388), (21, 10436904), (24, 9132291), (27, 8117592), (28, 7827678), (36, 6088194), (42, 5218452), (54, 4058796), (56, 3913839), (63, 3478968), (72, 3044097), (81, 2705864), (84, 2609226), (108, 2029398), (126, 1739484), (162, 1352932), (168, 1304613), (189, 1159656), (211, 1038744), (216, 1014699), (229, 957096), (252, 869742), (324, 676466), (378, 579828), (422, 519372), (458, 478548), (504, 434871), (567, 386552), (633, 346248), (648, 338233), (687, 319032), (756, 289914), (844, 259686), (916, 239274), (1134, 193276), (1266, 173124), (1374, 159516), (1477, 148392), (1512, 144957), (1603, 136728), (1688, 129843), (1832, 119637), (1899, 115416), (2061, 106344), (2268, 96638), (2532, 86562), (2748, 79758), (2954, 74196), (3206, 68364), (3798, 57708), (4122, 53172), (4431, 49464), (4536, 48319), (4809, 45576), (5064, 43281), (5496, 39879), (5697, 38472), (5908, 37098), (6183, 35448), (6412, 34182), (7596, 28854), (8244, 26586), (8862, 24732), (9618, 22788), (11394, 19236), (11816, 18549), (12366, 17724), (12824, 17091), (13293, 16488), (14427, 15192)]