209566200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:662

約数の個数: 192

約数和(自身を含む): 707097600

約数和(自身を除く): 497531400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 31, 38, 40, 50, 57, 60, 62, 75, 76, 93, 95, 100, 114, 120, 124, 150, 152, 155, 186, 190, 200, 228, 248, 285, 300, 310, 372, 380, 456, 465, 475, 570, 589, 593, 600, 620, 744, 760, 775, 930, 950, 1140, 1178, 1186, 1240, 1425, 1550, 1767, 1779, 1860, 1900, 2280, 2325, 2356, 2372, 2850, 2945, 2965, 3100, 3534, 3558, 3720, 3800, 4650, 4712, 4744, 5700, 5890, 5930, 6200, 7068, 7116, 8835, 8895, 9300, 11267, 11400, 11780, 11860, 14136, 14232, 14725, 14825, 17670, 17790, 18383, 18600, 22534, 23560, 23720, 29450, 29650, 33801, 35340, 35580, 36766, 44175, 44475, 45068, 55149, 56335, 58900, 59300, 67602, 70680, 71160, 73532, 88350, 88950, 90136, 91915, 110298, 112670, 117800, 118600, 135204, 147064, 169005, 176700, 177900, 183830, 220596, 225340, 270408, 275745, 281675, 338010, 349277, 353400, 355800, 367660, 441192, 450680, 459575, 551490, 563350, 676020, 698554, 735320, 845025, 919150, 1047831, 1102980, 1126700, 1352040, 1378725, 1397108, 1690050, 1746385, 1838300, 2095662, 2205960, 2253400, 2757450, 2794216, 3380100, 3492770, 3676600, 4191324, 5239155, 5514900, 6760200, 6985540, 8382648, 8731925, 10478310, 11029800, 13971080, 17463850, 20956620, 26195775, 34927700, 41913240, 52391550, 69855400, 104783100, 209566200]

約数ペア:

[(1, 209566200), (2, 104783100), (3, 69855400), (4, 52391550), (5, 41913240), (6, 34927700), (8, 26195775), (10, 20956620), (12, 17463850), (15, 13971080), (19, 11029800), (20, 10478310), (24, 8731925), (25, 8382648), (30, 6985540), (31, 6760200), (38, 5514900), (40, 5239155), (50, 4191324), (57, 3676600), (60, 3492770), (62, 3380100), (75, 2794216), (76, 2757450), (93, 2253400), (95, 2205960), (100, 2095662), (114, 1838300), (120, 1746385), (124, 1690050), (150, 1397108), (152, 1378725), (155, 1352040), (186, 1126700), (190, 1102980), (200, 1047831), (228, 919150), (248, 845025), (285, 735320), (300, 698554), (310, 676020), (372, 563350), (380, 551490), (456, 459575), (465, 450680), (475, 441192), (570, 367660), (589, 355800), (593, 353400), (600, 349277), (620, 338010), (744, 281675), (760, 275745), (775, 270408), (930, 225340), (950, 220596), (1140, 183830), (1178, 177900), (1186, 176700), (1240, 169005), (1425, 147064), (1550, 135204), (1767, 118600), (1779, 117800), (1860, 112670), (1900, 110298), (2280, 91915), (2325, 90136), (2356, 88950), (2372, 88350), (2850, 73532), (2945, 71160), (2965, 70680), (3100, 67602), (3534, 59300), (3558, 58900), (3720, 56335), (3800, 55149), (4650, 45068), (4712, 44475), (4744, 44175), (5700, 36766), (5890, 35580), (5930, 35340), (6200, 33801), (7068, 29650), (7116, 29450), (8835, 23720), (8895, 23560), (9300, 22534), (11267, 18600), (11400, 18383), (11780, 17790), (11860, 17670), (14136, 14825), (14232, 14725)]