143584064

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 112

約数和(自身を含む): 334548480

約数和(自身を除く): 190964416

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 64, 76, 104, 124, 152, 208, 247, 248, 293, 304, 403, 416, 494, 496, 586, 589, 608, 806, 832, 988, 992, 1172, 1178, 1216, 1612, 1976, 1984, 2344, 2356, 3224, 3809, 3952, 4688, 4712, 5567, 6448, 7618, 7657, 7904, 9083, 9376, 9424, 11134, 12896, 15236, 15314, 15808, 18166, 18752, 18848, 22268, 25792, 30472, 30628, 36332, 37696, 44536, 60944, 61256, 72371, 72664, 89072, 118079, 121888, 122512, 144742, 145328, 172577, 178144, 236158, 243776, 245024, 289484, 290656, 345154, 356288, 472316, 490048, 578968, 581312, 690308, 944632, 1157936, 1380616, 1889264, 2243501, 2315872, 2761232, 3778528, 4487002, 4631744, 5522464, 7557056, 8974004, 11044928, 17948008, 35896016, 71792032, 143584064]

約数ペア:

[(1, 143584064), (2, 71792032), (4, 35896016), (8, 17948008), (13, 11044928), (16, 8974004), (19, 7557056), (26, 5522464), (31, 4631744), (32, 4487002), (38, 3778528), (52, 2761232), (62, 2315872), (64, 2243501), (76, 1889264), (104, 1380616), (124, 1157936), (152, 944632), (208, 690308), (247, 581312), (248, 578968), (293, 490048), (304, 472316), (403, 356288), (416, 345154), (494, 290656), (496, 289484), (586, 245024), (589, 243776), (608, 236158), (806, 178144), (832, 172577), (988, 145328), (992, 144742), (1172, 122512), (1178, 121888), (1216, 118079), (1612, 89072), (1976, 72664), (1984, 72371), (2344, 61256), (2356, 60944), (3224, 44536), (3809, 37696), (3952, 36332), (4688, 30628), (4712, 30472), (5567, 25792), (6448, 22268), (7618, 18848), (7657, 18752), (7904, 18166), (9083, 15808), (9376, 15314), (9424, 15236), (11134, 12896)]