201749100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4177}}^1$

素因数の和:4224

約数の個数: 144

約数和(自身を含む): 696288768

約数和(自身を除く): 494539668

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 138, 140, 150, 161, 175, 210, 230, 276, 300, 322, 345, 350, 420, 460, 483, 525, 575, 644, 690, 700, 805, 966, 1050, 1150, 1380, 1610, 1725, 1932, 2100, 2300, 2415, 3220, 3450, 4025, 4177, 4830, 6900, 8050, 8354, 9660, 12075, 12531, 16100, 16708, 20885, 24150, 25062, 29239, 41770, 48300, 50124, 58478, 62655, 83540, 87717, 96071, 104425, 116956, 125310, 146195, 175434, 192142, 208850, 250620, 288213, 292390, 313275, 350868, 384284, 417700, 438585, 480355, 576426, 584780, 626550, 672497, 730975, 877170, 960710, 1152852, 1253100, 1344994, 1441065, 1461950, 1754340, 1921420, 2017491, 2192925, 2401775, 2689988, 2882130, 2923900, 3362485, 4034982, 4385850, 4803550, 5764260, 6724970, 7205325, 8069964, 8771700, 9607100, 10087455, 13449940, 14410650, 16812425, 20174910, 28821300, 33624850, 40349820, 50437275, 67249700, 100874550, 201749100]

約数ペア:

[(1, 201749100), (2, 100874550), (3, 67249700), (4, 50437275), (5, 40349820), (6, 33624850), (7, 28821300), (10, 20174910), (12, 16812425), (14, 14410650), (15, 13449940), (20, 10087455), (21, 9607100), (23, 8771700), (25, 8069964), (28, 7205325), (30, 6724970), (35, 5764260), (42, 4803550), (46, 4385850), (50, 4034982), (60, 3362485), (69, 2923900), (70, 2882130), (75, 2689988), (84, 2401775), (92, 2192925), (100, 2017491), (105, 1921420), (115, 1754340), (138, 1461950), (140, 1441065), (150, 1344994), (161, 1253100), (175, 1152852), (210, 960710), (230, 877170), (276, 730975), (300, 672497), (322, 626550), (345, 584780), (350, 576426), (420, 480355), (460, 438585), (483, 417700), (525, 384284), (575, 350868), (644, 313275), (690, 292390), (700, 288213), (805, 250620), (966, 208850), (1050, 192142), (1150, 175434), (1380, 146195), (1610, 125310), (1725, 116956), (1932, 104425), (2100, 96071), (2300, 87717), (2415, 83540), (3220, 62655), (3450, 58478), (4025, 50124), (4177, 48300), (4830, 41770), (6900, 29239), (8050, 25062), (8354, 24150), (9660, 20885), (12075, 16708), (12531, 16100)]