201840984

素因数分解:

$2^3\times 3^4\times {\mathrm{67}}^1\times {\mathrm{4649}}^1$

素因数の和:4734

約数の個数: 80

約数和(自身を含む): 573903000

約数和(自身を除く): 372062016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 268, 324, 402, 536, 603, 648, 804, 1206, 1608, 1809, 2412, 3618, 4649, 4824, 5427, 7236, 9298, 10854, 13947, 14472, 18596, 21708, 27894, 37192, 41841, 43416, 55788, 83682, 111576, 125523, 167364, 251046, 311483, 334728, 376569, 502092, 622966, 753138, 934449, 1004184, 1245932, 1506276, 1868898, 2491864, 2803347, 3012552, 3737796, 5606694, 7475592, 8410041, 11213388, 16820082, 22426776, 25230123, 33640164, 50460246, 67280328, 100920492, 201840984]

約数ペア:

[(1, 201840984), (2, 100920492), (3, 67280328), (4, 50460246), (6, 33640164), (8, 25230123), (9, 22426776), (12, 16820082), (18, 11213388), (24, 8410041), (27, 7475592), (36, 5606694), (54, 3737796), (67, 3012552), (72, 2803347), (81, 2491864), (108, 1868898), (134, 1506276), (162, 1245932), (201, 1004184), (216, 934449), (268, 753138), (324, 622966), (402, 502092), (536, 376569), (603, 334728), (648, 311483), (804, 251046), (1206, 167364), (1608, 125523), (1809, 111576), (2412, 83682), (3618, 55788), (4649, 43416), (4824, 41841), (5427, 37192), (7236, 27894), (9298, 21708), (10854, 18596), (13947, 14472)]