332046208

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 128

約数和(自身を含む): 758096640

約数和(自身を除く): 426050432

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 41, 52, 62, 64, 82, 104, 124, 128, 157, 164, 208, 248, 314, 328, 403, 416, 496, 533, 628, 656, 806, 832, 992, 1066, 1256, 1271, 1312, 1612, 1664, 1984, 2041, 2132, 2512, 2542, 2624, 3224, 3968, 4082, 4264, 4867, 5024, 5084, 5248, 6437, 6448, 8164, 8528, 9734, 10048, 10168, 12874, 12896, 16328, 16523, 17056, 19468, 20096, 20336, 25748, 25792, 32656, 33046, 34112, 38936, 40672, 51496, 51584, 63271, 65312, 66092, 68224, 77872, 81344, 83681, 102992, 126542, 130624, 132184, 155744, 162688, 167362, 199547, 205984, 253084, 261248, 264368, 311488, 334724, 399094, 411968, 506168, 528736, 622976, 669448, 798188, 823936, 1012336, 1057472, 1338896, 1596376, 2024672, 2114944, 2594111, 2677792, 3192752, 4049344, 5188222, 5355584, 6385504, 8098688, 10376444, 10711168, 12771008, 20752888, 25542016, 41505776, 83011552, 166023104, 332046208]

約数ペア:

[(1, 332046208), (2, 166023104), (4, 83011552), (8, 41505776), (13, 25542016), (16, 20752888), (26, 12771008), (31, 10711168), (32, 10376444), (41, 8098688), (52, 6385504), (62, 5355584), (64, 5188222), (82, 4049344), (104, 3192752), (124, 2677792), (128, 2594111), (157, 2114944), (164, 2024672), (208, 1596376), (248, 1338896), (314, 1057472), (328, 1012336), (403, 823936), (416, 798188), (496, 669448), (533, 622976), (628, 528736), (656, 506168), (806, 411968), (832, 399094), (992, 334724), (1066, 311488), (1256, 264368), (1271, 261248), (1312, 253084), (1612, 205984), (1664, 199547), (1984, 167362), (2041, 162688), (2132, 155744), (2512, 132184), (2542, 130624), (2624, 126542), (3224, 102992), (3968, 83681), (4082, 81344), (4264, 77872), (4867, 68224), (5024, 66092), (5084, 65312), (5248, 63271), (6437, 51584), (6448, 51496), (8164, 40672), (8528, 38936), (9734, 34112), (10048, 33046), (10168, 32656), (12874, 25792), (12896, 25748), (16328, 20336), (16523, 20096), (17056, 19468)]