225817536

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{419}}^1$

素因数の和:842

約数の個数: 112

約数和(自身を含む): 686165760

約数和(自身を除く): 460348224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 401, 419, 448, 672, 802, 838, 1203, 1257, 1344, 1604, 1676, 2406, 2514, 2807, 2933, 3208, 3352, 4812, 5028, 5614, 5866, 6416, 6704, 8421, 8799, 9624, 10056, 11228, 11732, 12832, 13408, 16842, 17598, 19248, 20112, 22456, 23464, 25664, 26816, 33684, 35196, 38496, 40224, 44912, 46928, 67368, 70392, 76992, 80448, 89824, 93856, 134736, 140784, 168019, 179648, 187712, 269472, 281568, 336038, 504057, 538944, 563136, 672076, 1008114, 1176133, 1344152, 2016228, 2352266, 2688304, 3528399, 4032456, 4704532, 5376608, 7056798, 8064912, 9409064, 10753216, 14113596, 16129824, 18818128, 28227192, 32259648, 37636256, 56454384, 75272512, 112908768, 225817536]

約数ペア:

[(1, 225817536), (2, 112908768), (3, 75272512), (4, 56454384), (6, 37636256), (7, 32259648), (8, 28227192), (12, 18818128), (14, 16129824), (16, 14113596), (21, 10753216), (24, 9409064), (28, 8064912), (32, 7056798), (42, 5376608), (48, 4704532), (56, 4032456), (64, 3528399), (84, 2688304), (96, 2352266), (112, 2016228), (168, 1344152), (192, 1176133), (224, 1008114), (336, 672076), (401, 563136), (419, 538944), (448, 504057), (672, 336038), (802, 281568), (838, 269472), (1203, 187712), (1257, 179648), (1344, 168019), (1604, 140784), (1676, 134736), (2406, 93856), (2514, 89824), (2807, 80448), (2933, 76992), (3208, 70392), (3352, 67368), (4812, 46928), (5028, 44912), (5614, 40224), (5866, 38496), (6416, 35196), (6704, 33684), (8421, 26816), (8799, 25664), (9624, 23464), (10056, 22456), (11228, 20112), (11732, 19248), (12832, 17598), (13408, 16842)]