202406904

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{509}}^1$

素因数の和:794

約数の個数: 128

約数和(自身を含む): 646272000

約数和(自身を除く): 443865096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 263, 378, 504, 509, 526, 756, 789, 1018, 1052, 1512, 1527, 1578, 1841, 2036, 2104, 2367, 3054, 3156, 3563, 3682, 4072, 4581, 4734, 5523, 6108, 6312, 7101, 7126, 7364, 9162, 9468, 10689, 11046, 12216, 13743, 14202, 14252, 14728, 16569, 18324, 18936, 21378, 22092, 27486, 28404, 28504, 32067, 33138, 36648, 42756, 44184, 49707, 54972, 56808, 64134, 66276, 85512, 96201, 99414, 109944, 128268, 132552, 133867, 192402, 198828, 256536, 267734, 384804, 397656, 401601, 535468, 769608, 803202, 937069, 1070936, 1204803, 1606404, 1874138, 2409606, 2811207, 3212808, 3614409, 3748276, 4819212, 5622414, 7228818, 7496552, 8433621, 9638424, 11244828, 14457636, 16867242, 22489656, 25300863, 28915272, 33734484, 50601726, 67468968, 101203452, 202406904]

約数ペア:

[(1, 202406904), (2, 101203452), (3, 67468968), (4, 50601726), (6, 33734484), (7, 28915272), (8, 25300863), (9, 22489656), (12, 16867242), (14, 14457636), (18, 11244828), (21, 9638424), (24, 8433621), (27, 7496552), (28, 7228818), (36, 5622414), (42, 4819212), (54, 3748276), (56, 3614409), (63, 3212808), (72, 2811207), (84, 2409606), (108, 1874138), (126, 1606404), (168, 1204803), (189, 1070936), (216, 937069), (252, 803202), (263, 769608), (378, 535468), (504, 401601), (509, 397656), (526, 384804), (756, 267734), (789, 256536), (1018, 198828), (1052, 192402), (1512, 133867), (1527, 132552), (1578, 128268), (1841, 109944), (2036, 99414), (2104, 96201), (2367, 85512), (3054, 66276), (3156, 64134), (3563, 56808), (3682, 54972), (4072, 49707), (4581, 44184), (4734, 42756), (5523, 36648), (6108, 33138), (6312, 32067), (7101, 28504), (7126, 28404), (7364, 27486), (9162, 22092), (9468, 21378), (10689, 18936), (11046, 18324), (12216, 16569), (13743, 14728), (14202, 14252)]