199877278272

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{21245459}}^1$

素因数の和:21245488

約数の個数: 84

約数和(自身を含む): 615183539760

約数和(自身を除く): 415306261488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 21245459, 42490918, 63736377, 84981836, 127472754, 148718213, 169963672, 254945508, 297436426, 339927344, 446154639, 509891016, 594872852, 679854688, 892309278, 1019782032, 1041027491, 1189745704, 1359709376, 1784618556, 2039564064, 2082054982, 2379491408, 3123082473, 3569237112, 4079128128, 4164109964, 4758982816, 6246164946, 7138474224, 8328219928, 9517965632, 12492329892, 14276948448, 16656439856, 24984659784, 28553896896, 33312879712, 49969319568, 66625759424, 99938639136, 199877278272]

約数ペア:

[(1, 199877278272), (2, 99938639136), (3, 66625759424), (4, 49969319568), (6, 33312879712), (7, 28553896896), (8, 24984659784), (12, 16656439856), (14, 14276948448), (16, 12492329892), (21, 9517965632), (24, 8328219928), (28, 7138474224), (32, 6246164946), (42, 4758982816), (48, 4164109964), (49, 4079128128), (56, 3569237112), (64, 3123082473), (84, 2379491408), (96, 2082054982), (98, 2039564064), (112, 1784618556), (147, 1359709376), (168, 1189745704), (192, 1041027491), (196, 1019782032), (224, 892309278), (294, 679854688), (336, 594872852), (392, 509891016), (448, 446154639), (588, 339927344), (672, 297436426), (784, 254945508), (1176, 169963672), (1344, 148718213), (1568, 127472754), (2352, 84981836), (3136, 63736377), (4704, 42490918), (9408, 21245459)]