207310896

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1877}}^1$

素因数の和:1963

約数の個数: 120

約数和(自身を含む): 635740560

約数和(自身を除く): 428429664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 177, 208, 234, 236, 312, 354, 468, 472, 531, 624, 708, 767, 936, 944, 1062, 1416, 1534, 1872, 1877, 2124, 2301, 2832, 3068, 3754, 4248, 4602, 5631, 6136, 6903, 7508, 8496, 9204, 11262, 12272, 13806, 15016, 16893, 18408, 22524, 24401, 27612, 30032, 33786, 36816, 45048, 48802, 55224, 67572, 73203, 90096, 97604, 110448, 110743, 135144, 146406, 195208, 219609, 221486, 270288, 292812, 332229, 390416, 439218, 442972, 585624, 664458, 878436, 885944, 996687, 1171248, 1328916, 1439659, 1756872, 1771888, 1993374, 2657832, 2879318, 3513744, 3986748, 4318977, 5315664, 5758636, 7973496, 8637954, 11517272, 12956931, 15946992, 17275908, 23034544, 25913862, 34551816, 51827724, 69103632, 103655448, 207310896]

約数ペア:

[(1, 207310896), (2, 103655448), (3, 69103632), (4, 51827724), (6, 34551816), (8, 25913862), (9, 23034544), (12, 17275908), (13, 15946992), (16, 12956931), (18, 11517272), (24, 8637954), (26, 7973496), (36, 5758636), (39, 5315664), (48, 4318977), (52, 3986748), (59, 3513744), (72, 2879318), (78, 2657832), (104, 1993374), (117, 1771888), (118, 1756872), (144, 1439659), (156, 1328916), (177, 1171248), (208, 996687), (234, 885944), (236, 878436), (312, 664458), (354, 585624), (468, 442972), (472, 439218), (531, 390416), (624, 332229), (708, 292812), (767, 270288), (936, 221486), (944, 219609), (1062, 195208), (1416, 146406), (1534, 135144), (1872, 110743), (1877, 110448), (2124, 97604), (2301, 90096), (2832, 73203), (3068, 67572), (3754, 55224), (4248, 48802), (4602, 45048), (5631, 36816), (6136, 33786), (6903, 30032), (7508, 27612), (8496, 24401), (9204, 22524), (11262, 18408), (12272, 16893), (13806, 15016)]