208076850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{83}}^1\times {\mathrm{619}}^1$

素因数の和:726

約数の個数: 120

約数和(自身を含む): 586056240

約数和(自身を除く): 377979390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 83, 90, 135, 150, 162, 166, 225, 249, 270, 405, 415, 450, 498, 619, 675, 747, 810, 830, 1238, 1245, 1350, 1494, 1857, 2025, 2075, 2241, 2490, 3095, 3714, 3735, 4050, 4150, 4482, 5571, 6190, 6225, 6723, 7470, 9285, 11142, 11205, 12450, 13446, 15475, 16713, 18570, 18675, 22410, 27855, 30950, 33426, 33615, 37350, 46425, 50139, 51377, 55710, 56025, 67230, 83565, 92850, 100278, 102754, 112050, 139275, 154131, 167130, 168075, 250695, 256885, 278550, 308262, 336150, 417825, 462393, 501390, 513770, 770655, 835650, 924786, 1253475, 1284425, 1387179, 1541310, 2311965, 2506950, 2568850, 2774358, 3853275, 4161537, 4623930, 6935895, 7706550, 8323074, 11559825, 13871790, 20807685, 23119650, 34679475, 41615370, 69358950, 104038425, 208076850]

約数ペア:

[(1, 208076850), (2, 104038425), (3, 69358950), (5, 41615370), (6, 34679475), (9, 23119650), (10, 20807685), (15, 13871790), (18, 11559825), (25, 8323074), (27, 7706550), (30, 6935895), (45, 4623930), (50, 4161537), (54, 3853275), (75, 2774358), (81, 2568850), (83, 2506950), (90, 2311965), (135, 1541310), (150, 1387179), (162, 1284425), (166, 1253475), (225, 924786), (249, 835650), (270, 770655), (405, 513770), (415, 501390), (450, 462393), (498, 417825), (619, 336150), (675, 308262), (747, 278550), (810, 256885), (830, 250695), (1238, 168075), (1245, 167130), (1350, 154131), (1494, 139275), (1857, 112050), (2025, 102754), (2075, 100278), (2241, 92850), (2490, 83565), (3095, 67230), (3714, 56025), (3735, 55710), (4050, 51377), (4150, 50139), (4482, 46425), (5571, 37350), (6190, 33615), (6225, 33426), (6723, 30950), (7470, 27855), (9285, 22410), (11142, 18675), (11205, 18570), (12450, 16713), (13446, 15475)]