193129300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1170

約数の個数: 144

約数和(自身を含む): 543437440

約数和(自身を除く): 350308140

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 50, 52, 65, 70, 76, 91, 95, 100, 130, 133, 140, 175, 182, 190, 247, 260, 266, 325, 350, 364, 380, 455, 475, 494, 532, 650, 665, 700, 910, 950, 988, 1117, 1235, 1300, 1330, 1729, 1820, 1900, 2234, 2275, 2470, 2660, 3325, 3458, 4468, 4550, 4940, 5585, 6175, 6650, 6916, 7819, 8645, 9100, 11170, 12350, 13300, 14521, 15638, 17290, 21223, 22340, 24700, 27925, 29042, 31276, 34580, 39095, 42446, 43225, 55850, 58084, 72605, 78190, 84892, 86450, 101647, 106115, 111700, 145210, 148561, 156380, 172900, 195475, 203294, 212230, 275899, 290420, 297122, 363025, 390950, 406588, 424460, 508235, 530575, 551798, 594244, 726050, 742805, 781900, 1016470, 1061150, 1103596, 1379495, 1452100, 1485610, 1931293, 2032940, 2122300, 2541175, 2758990, 2971220, 3714025, 3862586, 5082350, 5517980, 6897475, 7428050, 7725172, 9656465, 10164700, 13794950, 14856100, 19312930, 27589900, 38625860, 48282325, 96564650, 193129300]

約数ペア:

[(1, 193129300), (2, 96564650), (4, 48282325), (5, 38625860), (7, 27589900), (10, 19312930), (13, 14856100), (14, 13794950), (19, 10164700), (20, 9656465), (25, 7725172), (26, 7428050), (28, 6897475), (35, 5517980), (38, 5082350), (50, 3862586), (52, 3714025), (65, 2971220), (70, 2758990), (76, 2541175), (91, 2122300), (95, 2032940), (100, 1931293), (130, 1485610), (133, 1452100), (140, 1379495), (175, 1103596), (182, 1061150), (190, 1016470), (247, 781900), (260, 742805), (266, 726050), (325, 594244), (350, 551798), (364, 530575), (380, 508235), (455, 424460), (475, 406588), (494, 390950), (532, 363025), (650, 297122), (665, 290420), (700, 275899), (910, 212230), (950, 203294), (988, 195475), (1117, 172900), (1235, 156380), (1300, 148561), (1330, 145210), (1729, 111700), (1820, 106115), (1900, 101647), (2234, 86450), (2275, 84892), (2470, 78190), (2660, 72605), (3325, 58084), (3458, 55850), (4468, 43225), (4550, 42446), (4940, 39095), (5585, 34580), (6175, 31276), (6650, 29042), (6916, 27925), (7819, 24700), (8645, 22340), (9100, 21223), (11170, 17290), (12350, 15638), (13300, 14521)]