204034950

素因数分解:

$2^1\times 3^5\times 5^2\times 7^1\times {\mathrm{2399}}^1$

素因数の和:2433

約数の個数: 144

約数和(自身を含む): 649958400

約数和(自身を除く): 445923450

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 243, 270, 315, 350, 378, 405, 450, 486, 525, 567, 630, 675, 810, 945, 1050, 1134, 1215, 1350, 1575, 1701, 1890, 2025, 2399, 2430, 2835, 3150, 3402, 4050, 4725, 4798, 5670, 6075, 7197, 8505, 9450, 11995, 12150, 14175, 14394, 16793, 17010, 21591, 23990, 28350, 33586, 35985, 42525, 43182, 50379, 59975, 64773, 71970, 83965, 85050, 100758, 107955, 119950, 129546, 151137, 167930, 179925, 194319, 215910, 251895, 302274, 323865, 359850, 388638, 419825, 453411, 503790, 539775, 582957, 647730, 755685, 839650, 906822, 971595, 1079550, 1165914, 1259475, 1360233, 1511370, 1619325, 1943190, 2267055, 2518950, 2720466, 2914785, 3238650, 3778425, 4080699, 4534110, 4857975, 5829570, 6801165, 7556850, 8161398, 9715950, 11335275, 13602330, 14573925, 20403495, 22670550, 29147850, 34005825, 40806990, 68011650, 102017475, 204034950]

約数ペア:

[(1, 204034950), (2, 102017475), (3, 68011650), (5, 40806990), (6, 34005825), (7, 29147850), (9, 22670550), (10, 20403495), (14, 14573925), (15, 13602330), (18, 11335275), (21, 9715950), (25, 8161398), (27, 7556850), (30, 6801165), (35, 5829570), (42, 4857975), (45, 4534110), (50, 4080699), (54, 3778425), (63, 3238650), (70, 2914785), (75, 2720466), (81, 2518950), (90, 2267055), (105, 1943190), (126, 1619325), (135, 1511370), (150, 1360233), (162, 1259475), (175, 1165914), (189, 1079550), (210, 971595), (225, 906822), (243, 839650), (270, 755685), (315, 647730), (350, 582957), (378, 539775), (405, 503790), (450, 453411), (486, 419825), (525, 388638), (567, 359850), (630, 323865), (675, 302274), (810, 251895), (945, 215910), (1050, 194319), (1134, 179925), (1215, 167930), (1350, 151137), (1575, 129546), (1701, 119950), (1890, 107955), (2025, 100758), (2399, 85050), (2430, 83965), (2835, 71970), (3150, 64773), (3402, 59975), (4050, 50379), (4725, 43182), (4798, 42525), (5670, 35985), (6075, 33586), (7197, 28350), (8505, 23990), (9450, 21591), (11995, 17010), (12150, 16793), (14175, 14394)]