248814384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{56963}}^1$

素因数の和:56994

約数の個数: 80

約数和(自身を含む): 791116032

約数和(自身を除く): 542301648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 56963, 113926, 170889, 227852, 341778, 398741, 455704, 683556, 740519, 797482, 911408, 1196223, 1367112, 1481038, 1594964, 2221557, 2392446, 2734224, 2962076, 3189928, 4443114, 4784892, 5183633, 5924152, 6379856, 8886228, 9569784, 10367266, 11848304, 15550899, 17772456, 19139568, 20734532, 31101798, 35544912, 41469064, 62203596, 82938128, 124407192, 248814384]

約数ペア:

[(1, 248814384), (2, 124407192), (3, 82938128), (4, 62203596), (6, 41469064), (7, 35544912), (8, 31101798), (12, 20734532), (13, 19139568), (14, 17772456), (16, 15550899), (21, 11848304), (24, 10367266), (26, 9569784), (28, 8886228), (39, 6379856), (42, 5924152), (48, 5183633), (52, 4784892), (56, 4443114), (78, 3189928), (84, 2962076), (91, 2734224), (104, 2392446), (112, 2221557), (156, 1594964), (168, 1481038), (182, 1367112), (208, 1196223), (273, 911408), (312, 797482), (336, 740519), (364, 683556), (546, 455704), (624, 398741), (728, 341778), (1092, 227852), (1456, 170889), (2184, 113926), (4368, 56963)]