221606112

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25367}}^1$

素因数の和:25400

約数の個数: 96

約数和(自身を含む): 715986432

約数和(自身を除く): 494380320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 25367, 50734, 76101, 101468, 152202, 177569, 202936, 304404, 329771, 355138, 405872, 532707, 608808, 659542, 710276, 811744, 989313, 1065414, 1217616, 1319084, 1420552, 1978626, 2130828, 2308397, 2435232, 2638168, 2841104, 3957252, 4261656, 4616794, 5276336, 5682208, 6925191, 7914504, 8523312, 9233588, 10552672, 13850382, 15829008, 17046624, 18467176, 27700764, 31658016, 36934352, 55401528, 73868704, 110803056, 221606112]

約数ペア:

[(1, 221606112), (2, 110803056), (3, 73868704), (4, 55401528), (6, 36934352), (7, 31658016), (8, 27700764), (12, 18467176), (13, 17046624), (14, 15829008), (16, 13850382), (21, 10552672), (24, 9233588), (26, 8523312), (28, 7914504), (32, 6925191), (39, 5682208), (42, 5276336), (48, 4616794), (52, 4261656), (56, 3957252), (78, 2841104), (84, 2638168), (91, 2435232), (96, 2308397), (104, 2130828), (112, 1978626), (156, 1420552), (168, 1319084), (182, 1217616), (208, 1065414), (224, 989313), (273, 811744), (312, 710276), (336, 659542), (364, 608808), (416, 532707), (546, 405872), (624, 355138), (672, 329771), (728, 304404), (1092, 202936), (1248, 177569), (1456, 152202), (2184, 101468), (2912, 76101), (4368, 50734), (8736, 25367)]