206814804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{641}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 579833856

約数和(自身を除く): 373019052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 167, 276, 322, 334, 483, 501, 641, 644, 668, 966, 1002, 1169, 1282, 1923, 1932, 2004, 2338, 2564, 3507, 3841, 3846, 4487, 4676, 7014, 7682, 7692, 8974, 11523, 13461, 14028, 14743, 15364, 17948, 23046, 26887, 26922, 29486, 44229, 46092, 53774, 53844, 58972, 80661, 88458, 103201, 107047, 107548, 161322, 176916, 206402, 214094, 309603, 321141, 322644, 412804, 428188, 619206, 642282, 749329, 1238412, 1284564, 1498658, 2247987, 2462081, 2997316, 4495974, 4924162, 7386243, 8991948, 9848324, 14772486, 17234567, 29544972, 34469134, 51703701, 68938268, 103407402, 206814804]

約数ペア:

[(1, 206814804), (2, 103407402), (3, 68938268), (4, 51703701), (6, 34469134), (7, 29544972), (12, 17234567), (14, 14772486), (21, 9848324), (23, 8991948), (28, 7386243), (42, 4924162), (46, 4495974), (69, 2997316), (84, 2462081), (92, 2247987), (138, 1498658), (161, 1284564), (167, 1238412), (276, 749329), (322, 642282), (334, 619206), (483, 428188), (501, 412804), (641, 322644), (644, 321141), (668, 309603), (966, 214094), (1002, 206402), (1169, 176916), (1282, 161322), (1923, 107548), (1932, 107047), (2004, 103201), (2338, 88458), (2564, 80661), (3507, 58972), (3841, 53844), (3846, 53774), (4487, 46092), (4676, 44229), (7014, 29486), (7682, 26922), (7692, 26887), (8974, 23046), (11523, 17948), (13461, 15364), (14028, 14743)]