206584992

素因数分解:

$2^5\times 3^5\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:913

約数の個数: 144

約数和(自身を含む): 629620992

約数和(自身を除く): 423036000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 243, 248, 279, 288, 324, 372, 432, 486, 496, 558, 648, 744, 837, 857, 864, 972, 992, 1116, 1296, 1488, 1674, 1714, 1944, 2232, 2511, 2571, 2592, 2976, 3348, 3428, 3888, 4464, 5022, 5142, 6696, 6856, 7533, 7713, 7776, 8928, 10044, 10284, 13392, 13712, 15066, 15426, 20088, 20568, 23139, 26567, 26784, 27424, 30132, 30852, 40176, 41136, 46278, 53134, 60264, 61704, 69417, 79701, 80352, 82272, 92556, 106268, 120528, 123408, 138834, 159402, 185112, 208251, 212536, 239103, 241056, 246816, 277668, 318804, 370224, 416502, 425072, 478206, 555336, 637608, 717309, 740448, 833004, 850144, 956412, 1110672, 1275216, 1434618, 1666008, 1912824, 2151927, 2221344, 2550432, 2869236, 3332016, 3825648, 4303854, 5738472, 6455781, 6664032, 7651296, 8607708, 11476944, 12911562, 17215416, 22953888, 25823124, 34430832, 51646248, 68861664, 103292496, 206584992]

約数ペア:

[(1, 206584992), (2, 103292496), (3, 68861664), (4, 51646248), (6, 34430832), (8, 25823124), (9, 22953888), (12, 17215416), (16, 12911562), (18, 11476944), (24, 8607708), (27, 7651296), (31, 6664032), (32, 6455781), (36, 5738472), (48, 4303854), (54, 3825648), (62, 3332016), (72, 2869236), (81, 2550432), (93, 2221344), (96, 2151927), (108, 1912824), (124, 1666008), (144, 1434618), (162, 1275216), (186, 1110672), (216, 956412), (243, 850144), (248, 833004), (279, 740448), (288, 717309), (324, 637608), (372, 555336), (432, 478206), (486, 425072), (496, 416502), (558, 370224), (648, 318804), (744, 277668), (837, 246816), (857, 241056), (864, 239103), (972, 212536), (992, 208251), (1116, 185112), (1296, 159402), (1488, 138834), (1674, 123408), (1714, 120528), (1944, 106268), (2232, 92556), (2511, 82272), (2571, 80352), (2592, 79701), (2976, 69417), (3348, 61704), (3428, 60264), (3888, 53134), (4464, 46278), (5022, 41136), (5142, 40176), (6696, 30852), (6856, 30132), (7533, 27424), (7713, 26784), (7776, 26567), (8928, 23139), (10044, 20568), (10284, 20088), (13392, 15426), (13712, 15066)]