249480126

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2777}}^1$

素因数の和:2846

約数の個数: 96

約数和(自身を含む): 665653248

約数和(自身を除く): 416173122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 31, 42, 46, 62, 63, 69, 93, 126, 138, 161, 186, 207, 217, 279, 322, 414, 434, 483, 558, 651, 713, 966, 1302, 1426, 1449, 1953, 2139, 2777, 2898, 3906, 4278, 4991, 5554, 6417, 8331, 9982, 12834, 14973, 16662, 19439, 24993, 29946, 38878, 44919, 49986, 58317, 63871, 86087, 89838, 116634, 127742, 172174, 174951, 191613, 258261, 349902, 383226, 447097, 516522, 574839, 602609, 774783, 894194, 1149678, 1205218, 1341291, 1549566, 1807827, 1980001, 2682582, 3615654, 3960002, 4023873, 5423481, 5940003, 8047746, 10846962, 11880006, 13860007, 17820009, 27720014, 35640018, 41580021, 83160042, 124740063, 249480126]

約数ペア:

[(1, 249480126), (2, 124740063), (3, 83160042), (6, 41580021), (7, 35640018), (9, 27720014), (14, 17820009), (18, 13860007), (21, 11880006), (23, 10846962), (31, 8047746), (42, 5940003), (46, 5423481), (62, 4023873), (63, 3960002), (69, 3615654), (93, 2682582), (126, 1980001), (138, 1807827), (161, 1549566), (186, 1341291), (207, 1205218), (217, 1149678), (279, 894194), (322, 774783), (414, 602609), (434, 574839), (483, 516522), (558, 447097), (651, 383226), (713, 349902), (966, 258261), (1302, 191613), (1426, 174951), (1449, 172174), (1953, 127742), (2139, 116634), (2777, 89838), (2898, 86087), (3906, 63871), (4278, 58317), (4991, 49986), (5554, 44919), (6417, 38878), (8331, 29946), (9982, 24993), (12834, 19439), (14973, 16662)]